Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARGARET KOSOYAN, PMHNP-BC, BSN, RN
Active Sole ProprietorMARGARET KOSOYAN, PMHNP-BC, BSN, RN is a Psychiatric/Mental Health, Community CNS healthcare provider located in LOS ANGELES, California. NPI 1205728748 is currently active in the NPPES registry. Verify at CMS.
Psychiatric/Mental Health, Community CNS · LOS ANGELES, CA
Registration Details
- NPI Number
- 1205728748
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jul 18, 2025 (1.065704795376 yrs)
- Last Updated
- Jul 18, 2025
- Licenses
-
95155001 (CA)95036220 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
2832 AVENEL ST APT 5LOS ANGELES, CA, 900392031Browse CA providers · Browse ZIP 90039
- Phone
- 3233696968
- Primary Specialty
-
Psychiatric/Mental Health, Community CNS
364SP0808X
- Additional Specialty
- Psychiatric/Mental Health, Community CNS
Other Psychiatric/Mental Health, Community CNS Providers in LOS ANGELES, CA
| Name | Credential | NPI |
|---|---|---|
| KATHERINE HOLMAN | FNP | 1770679839 |
| MS. DONNA BETTY WARREN-KRUER | RN | 1932297009 |
| MS. MURIEL ANN JANES | R.N., C.N.S. | 1164511838 |
| DORIS BENOSA | — | 1669091773 |
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.