Thien P. Nguyen, D.D.S. Inc
Plan context: Nguyen Dental Practice Retirement Plan
EIN 04-3672802 • Fullerton, CA • 20 filings • 4 plans
Current Snapshot
Latest Year
2022
2022 Participants
4
2022 Assets
$2,813,151
2022 Contributions
$129,370
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2022 | 1 | 0 | $0 | $129,370 | - |
| Nguyen Dental Practice Retirement Plan | - | 0 | $0 | $129,370 | - |
| 2021 | 1 | 4 | $2,813,151 | $128,691 | $32,173iApproximate average salary by contribution assumption: employee only about $804,319 at 4% or $536,213 at 6%; with 50% employer match about $536,213 at 4% or $357,475 at 6%; with 100% employer match about $402,159 at 4% or $268,106 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 4 | $2,813,151 | $128,691 | $32,173iApproximate average salary by contribution assumption: employee only about $804,319 at 4% or $536,213 at 6%; with 50% employer match about $536,213 at 4% or $357,475 at 6%; with 100% employer match about $402,159 at 4% or $268,106 at 6%. |
| 2020 | 1 | 4 | $2,537,220 | $121,859 | $30,465iApproximate average salary by contribution assumption: employee only about $761,619 at 4% or $507,746 at 6%; with 50% employer match about $507,746 at 4% or $338,497 at 6%; with 100% employer match about $380,809 at 4% or $253,873 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 4 | $2,537,220 | $121,859 | $30,465iApproximate average salary by contribution assumption: employee only about $761,619 at 4% or $507,746 at 6%; with 50% employer match about $507,746 at 4% or $338,497 at 6%; with 100% employer match about $380,809 at 4% or $253,873 at 6%. |
| 2019 | 1 | 7 | $2,320,025 | $119,028 | $17,004iApproximate average salary by contribution assumption: employee only about $425,100 at 4% or $283,400 at 6%; with 50% employer match about $283,400 at 4% or $188,933 at 6%; with 100% employer match about $212,550 at 4% or $141,700 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 7 | $2,320,025 | $119,028 | $17,004iApproximate average salary by contribution assumption: employee only about $425,100 at 4% or $283,400 at 6%; with 50% employer match about $283,400 at 4% or $188,933 at 6%; with 100% employer match about $212,550 at 4% or $141,700 at 6%. |
| 2018 | 1 | 9 | $2,084,472 | $155,358 | $17,262iApproximate average salary by contribution assumption: employee only about $431,550 at 4% or $287,700 at 6%; with 50% employer match about $287,700 at 4% or $191,800 at 6%; with 100% employer match about $215,775 at 4% or $143,850 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 9 | $2,084,472 | $155,358 | $17,262iApproximate average salary by contribution assumption: employee only about $431,550 at 4% or $287,700 at 6%; with 50% employer match about $287,700 at 4% or $191,800 at 6%; with 100% employer match about $215,775 at 4% or $143,850 at 6%. |
| 2017 | 1 | 8 | $2,093,728 | $168,932 | $21,117iApproximate average salary by contribution assumption: employee only about $527,913 at 4% or $351,942 at 6%; with 50% employer match about $351,942 at 4% or $234,628 at 6%; with 100% employer match about $263,956 at 4% or $175,971 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 8 | $2,093,728 | $168,932 | $21,117iApproximate average salary by contribution assumption: employee only about $527,913 at 4% or $351,942 at 6%; with 50% employer match about $351,942 at 4% or $234,628 at 6%; with 100% employer match about $263,956 at 4% or $175,971 at 6%. |
| 2016 | 1 | 7 | $1,703,477 | $153,004 | $21,858iApproximate average salary by contribution assumption: employee only about $546,443 at 4% or $364,295 at 6%; with 50% employer match about $364,295 at 4% or $242,863 at 6%; with 100% employer match about $273,221 at 4% or $182,148 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 7 | $1,703,477 | $153,004 | $21,858iApproximate average salary by contribution assumption: employee only about $546,443 at 4% or $364,295 at 6%; with 50% employer match about $364,295 at 4% or $242,863 at 6%; with 100% employer match about $273,221 at 4% or $182,148 at 6%. |
| 2015 | 1 | 7 | $1,508,803 | $185,826 | $26,547iApproximate average salary by contribution assumption: employee only about $663,664 at 4% or $442,443 at 6%; with 50% employer match about $442,443 at 4% or $294,962 at 6%; with 100% employer match about $331,832 at 4% or $221,221 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 7 | $1,508,803 | $185,826 | $26,547iApproximate average salary by contribution assumption: employee only about $663,664 at 4% or $442,443 at 6%; with 50% employer match about $442,443 at 4% or $294,962 at 6%; with 100% employer match about $331,832 at 4% or $221,221 at 6%. |
| 2014 | 1 | 7 | $1,395,877 | $163,515 | $23,359iApproximate average salary by contribution assumption: employee only about $583,982 at 4% or $389,321 at 6%; with 50% employer match about $389,321 at 4% or $259,548 at 6%; with 100% employer match about $291,991 at 4% or $194,661 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 7 | $1,395,877 | $163,515 | $23,359iApproximate average salary by contribution assumption: employee only about $583,982 at 4% or $389,321 at 6%; with 50% employer match about $389,321 at 4% or $259,548 at 6%; with 100% employer match about $291,991 at 4% or $194,661 at 6%. |
| 2013 | 1 | 7 | $1,257,446 | $152,237 | $21,748iApproximate average salary by contribution assumption: employee only about $543,704 at 4% or $362,469 at 6%; with 50% employer match about $362,469 at 4% or $241,646 at 6%; with 100% employer match about $271,852 at 4% or $181,235 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 7 | $1,257,446 | $152,237 | $21,748iApproximate average salary by contribution assumption: employee only about $543,704 at 4% or $362,469 at 6%; with 50% employer match about $362,469 at 4% or $241,646 at 6%; with 100% employer match about $271,852 at 4% or $181,235 at 6%. |
| 2012 | 1 | 5 | $1,110,245 | $119,882 | $23,976iApproximate average salary by contribution assumption: employee only about $599,410 at 4% or $399,607 at 6%; with 50% employer match about $399,607 at 4% or $266,404 at 6%; with 100% employer match about $299,705 at 4% or $199,803 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 5 | $1,110,245 | $119,882 | $23,976iApproximate average salary by contribution assumption: employee only about $599,410 at 4% or $399,607 at 6%; with 50% employer match about $399,607 at 4% or $266,404 at 6%; with 100% employer match about $299,705 at 4% or $199,803 at 6%. |
| 2011 | 1 | 6 | $923,189 | $115,376 | $19,229iApproximate average salary by contribution assumption: employee only about $480,733 at 4% or $320,489 at 6%; with 50% employer match about $320,489 at 4% or $213,659 at 6%; with 100% employer match about $240,367 at 4% or $160,244 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 6 | $923,189 | $115,376 | $19,229iApproximate average salary by contribution assumption: employee only about $480,733 at 4% or $320,489 at 6%; with 50% employer match about $320,489 at 4% or $213,659 at 6%; with 100% employer match about $240,367 at 4% or $160,244 at 6%. |
| 2010 | 1 | 5 | $819,056 | $104,763 | $20,953iApproximate average salary by contribution assumption: employee only about $523,815 at 4% or $349,210 at 6%; with 50% employer match about $349,210 at 4% or $232,807 at 6%; with 100% employer match about $261,907 at 4% or $174,605 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 5 | $819,056 | $104,763 | $20,953iApproximate average salary by contribution assumption: employee only about $523,815 at 4% or $349,210 at 6%; with 50% employer match about $349,210 at 4% or $232,807 at 6%; with 100% employer match about $261,907 at 4% or $174,605 at 6%. |
| 2009 | 1 | 5 | $641,280 | $104,887 | $20,977iApproximate average salary by contribution assumption: employee only about $524,435 at 4% or $349,623 at 6%; with 50% employer match about $349,623 at 4% or $233,082 at 6%; with 100% employer match about $262,218 at 4% or $174,812 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 5 | $641,280 | $104,887 | $20,977iApproximate average salary by contribution assumption: employee only about $524,435 at 4% or $349,623 at 6%; with 50% employer match about $349,623 at 4% or $233,082 at 6%; with 100% employer match about $262,218 at 4% or $174,812 at 6%. |
| 2008 | 1 | 3 | $432,029 | $99,536 | $33,179iApproximate average salary by contribution assumption: employee only about $829,467 at 4% or $552,978 at 6%; with 50% employer match about $552,978 at 4% or $368,652 at 6%; with 100% employer match about $414,733 at 4% or $276,489 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 3 | $432,029 | $99,536 | $33,179iApproximate average salary by contribution assumption: employee only about $829,467 at 4% or $552,978 at 6%; with 50% employer match about $552,978 at 4% or $368,652 at 6%; with 100% employer match about $414,733 at 4% or $276,489 at 6%. |
| 2007 | 1 | 4 | $465,559 | $93,732 | $23,433iApproximate average salary by contribution assumption: employee only about $585,825 at 4% or $390,550 at 6%; with 50% employer match about $390,550 at 4% or $260,367 at 6%; with 100% employer match about $292,913 at 4% or $195,275 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 4 | $465,559 | $93,732 | $23,433iApproximate average salary by contribution assumption: employee only about $585,825 at 4% or $390,550 at 6%; with 50% employer match about $390,550 at 4% or $260,367 at 6%; with 100% employer match about $292,913 at 4% or $195,275 at 6%. |
| 2006 | 1 | 3 | $354,957 | $90,768 | $30,256iApproximate average salary by contribution assumption: employee only about $756,400 at 4% or $504,267 at 6%; with 50% employer match about $504,267 at 4% or $336,178 at 6%; with 100% employer match about $378,200 at 4% or $252,133 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 3 | $354,957 | $90,768 | $30,256iApproximate average salary by contribution assumption: employee only about $756,400 at 4% or $504,267 at 6%; with 50% employer match about $504,267 at 4% or $336,178 at 6%; with 100% employer match about $378,200 at 4% or $252,133 at 6%. |
| 2005 | 1 | 3 | $235,345 | $87,351 | $29,117iApproximate average salary by contribution assumption: employee only about $727,925 at 4% or $485,283 at 6%; with 50% employer match about $485,283 at 4% or $323,522 at 6%; with 100% employer match about $363,963 at 4% or $242,642 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 3 | $235,345 | $87,351 | $29,117iApproximate average salary by contribution assumption: employee only about $727,925 at 4% or $485,283 at 6%; with 50% employer match about $485,283 at 4% or $323,522 at 6%; with 100% employer match about $363,963 at 4% or $242,642 at 6%. |
| 2004 | 1 | 4 | $136,534 | $86,092 | $21,523iApproximate average salary by contribution assumption: employee only about $538,075 at 4% or $358,717 at 6%; with 50% employer match about $358,717 at 4% or $239,144 at 6%; with 100% employer match about $269,038 at 4% or $179,358 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 4 | $136,534 | $86,092 | $21,523iApproximate average salary by contribution assumption: employee only about $538,075 at 4% or $358,717 at 6%; with 50% employer match about $358,717 at 4% or $239,144 at 6%; with 100% employer match about $269,038 at 4% or $179,358 at 6%. |
| 2003 | 1 | 2 | $45,076 | $45,075 | $22,538iApproximate average salary by contribution assumption: employee only about $563,438 at 4% or $375,625 at 6%; with 50% employer match about $375,625 at 4% or $250,417 at 6%; with 100% employer match about $281,719 at 4% or $187,813 at 6%. |
| Nguyen Dental Practice Retirement Plan | - | 2 | $45,076 | $45,075 | $22,538iApproximate average salary by contribution assumption: employee only about $563,438 at 4% or $375,625 at 6%; with 50% employer match about $375,625 at 4% or $250,417 at 6%; with 100% employer match about $281,719 at 4% or $187,813 at 6%. |