Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
KATHERINE AVIVA WYNN, LSWAIC
Active Sole ProprietorKATHERINE AVIVA WYNN, LSWAIC is a Clinical Social Worker healthcare provider located in MERCER ISLAND, Washington. NPI 1598549073 is currently active in the NPPES registry. Verify at CMS.
Clinical Social Worker · MERCER ISLAND, WA
Registration Details
- NPI Number
- 1598549073
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Aug 24, 2023 (2.9535591299437 yrs)
- Last Updated
- Dec 4, 2025
- License
-
SC61553232 (WA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
8015 SE 28TH STREETMERCER ISLAND, WA, 98040Browse WA providers · Browse ZIP 98040
- Phone
- 2062361294
- Primary Specialty
-
Clinical Social Worker
1041C0700X
- Additional Specialty
- Student (Health Education/Training)
Other Clinical Social Worker Providers in MERCER ISLAND, WA
| Name | Credential | NPI |
|---|---|---|
| MS. HERMINE RUBENSTEIN | MSW | 1720170129 |
| RON K FEINBERG | MSW, LICSW | 1861516825 |
| LIAT TAMAR FEINBERG | LICSW | 1467731000 |
| CARLA HERSHMAN | LICSW | 1871990135 |
| MRS. KAYA WYNN O'CONNOR | MSW, LICSW | 1346797172 |
| KATHERINE CROUCH | LCSW | 1801384862 |
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.