OpenERISA

Sein H. Siao, D.M.D. & Associates, P.C.

Wrentham, MA, 02093

EIN 47-4279326
Plans
1
Total participants
61
Filing years
2024, 2025, 2023, 2022, 2021, 2020
NAICS
621210
Plan sponsors in MassachusettsHealth Care & Social Assistance

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF001Sein H. Siao, D.M.D., P.C. Retirement Plan11
2024Form 5500-SF001Sein H. Siao, D.M.D., P.C. Retirement Plan13
2023Form 5500-SF001Sein H. Siao, D.M.D., P.C. Retirement Plan13
2022Form 5500-SF001Sein H. Siao, D.M.D., P.C. Retirement Plan10
2021Form 5500-SF001Sein H. Siao, D.M.D. & Associates, P.C. Retirement Plan7
2020Form 5500-SF001Sein H. Siao, D.M.D. & Associates, P.C. Retirement Plan7

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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