Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MRS. MARIA FRASSINELLI SIERRA, LCSW
Active Sole ProprietorMRS. MARIA FRASSINELLI SIERRA, LCSW is a Clinical Social Worker healthcare provider located in MILFORD, Connecticut. NPI 1528839305 is currently active in the NPPES registry. Verify at CMS.
Clinical Social Worker · MILFORD, CT
Registration Details
- NPI Number
- 1528839305
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jan 11, 2024 (2.6071693958606 yrs)
- Last Updated
- Nov 23, 2025
- License
-
006023 (CT)
- Sole Proprietor
- Yes
Practice Information
- Address
-
415 BOSTON POST RD STE 3-1098MILFORD, CT, 064602578Browse CT providers · Browse ZIP 06460
- Phone
- 8604284808
- Primary Specialty
-
Clinical Social Worker
1041C0700X
Other Clinical Social Worker Providers in MILFORD, CT
| Name | Credential | NPI |
|---|---|---|
| MARY LOU OATES | LCSW | 1811935497 |
| ISABELLE BREEN | LCSW | 1003856584 |
| JULIA R CONTAXIS | LCSW | 1417999194 |
| NATALIA SOBKO BAKER | LCSW | 1992741243 |
| WENDY GIBBONS | LCSW | 1629005491 |
| ANN M BUCHAS | LCSW | 1013947886 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.