Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. BARBARA J. BRENNAN, PHD, LCSWR
Active Sole ProprietorDR. BARBARA J. BRENNAN, PHD, LCSWR is a Clinical Social Worker healthcare provider located in RIDGE, New York. NPI 1710410410 is currently active in the NPPES registry. Verify at CMS.
Clinical Social Worker · RIDGE, NY
Registration Details
- NPI Number
- 1710410410
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Apr 10, 2017 (9.1650630840247 yrs)
- Last Updated
- Nov 20, 2025
- License
-
085220-R (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
4 PICARDY CTRIDGE, NY, 119612048Browse NY providers · Browse ZIP 11961
- Phone
- 6319027400
- Primary Specialty
-
Clinical Social Worker
1041C0700X
Other Clinical Social Worker Providers in RIDGE, NY
| Name | Credential | NPI |
|---|---|---|
| MS. LORI N GRALNICK | LCSW | 1982769816 |
| MR. JOHN PAUL MAHON | LCSW | 1033434212 |
| PETER J HATCH | LCSW | 1669743845 |
| MRS. MAUREEN ARMA | LCSW | 1891138285 |
| MS. DEBORAH GIANNETTI-WINTERS | LCSW | 1992147250 |
| MRS. CHRISTIANA MCPHERSON | LCSW | 1689049462 |
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.