Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARIANNA KOCZYWAS, MD
ActiveMARIANNA KOCZYWAS, MD is a Medical Oncology healthcare provider located in DUARTE, California. NPI 1639286677 is currently active in the NPPES registry. Verify at CMS.
Medical Oncology · DUARTE, CA
Registration Details
- NPI Number
- 1639286677
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Aug 24, 2006 (19.947187322176 yrs)
- Last Updated
- Nov 9, 2020
- License
-
A61724 (CA)
Practice Information
- Address
-
1500 E DUARTE RDDUARTE, CA, 91010Browse CA providers · Browse ZIP 91010
- Phone
- 6263598111
- Primary Specialty
-
Medical Oncology
207RX0202X
Other Medical Oncology Providers in DUARTE, CA
| Name | Credential | NPI |
|---|---|---|
| MARWAN G FAKIH | MD | 1861498271 |
| MANANA B. ELIA | M.D. | 1609841816 |
| MRS. MELANIE PALOMARES | MD | 1750347548 |
| JOANNE MORTIMER | M.D. | 1558319038 |
| DR. JAMES R WAISMAN | M.D | 1356391270 |
| DR. SANJAY AWASTHI | M.D. | 1518904077 |
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.