Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
ERWIN GRUSSIE
ActiveERWIN GRUSSIE is a Hematology & Oncology healthcare provider located in LOS ANGELES, California. NPI 1679917561 is currently active in the NPPES registry. Verify at CMS.
Hematology & Oncology · LOS ANGELES, CA
Registration Details
- NPI Number
- 1679917561
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 22, 2013 (13.349537248763 yrs)
- Last Updated
- Oct 13, 2025
- Licenses
-
A138355 (CA)A138355 (CA)
Practice Information
- Address
-
11800 WILSHIRE BLVD # 2FLOS ANGELES, CA, 900256602Browse CA providers · Browse ZIP 90025
- Phone
- 3102312121
- Primary Specialty
-
Hematology & Oncology
207RH0000X
- Additional Specialty
- Hematology & Oncology
Other Hematology & Oncology Providers in LOS ANGELES, CA
| Name | Credential | NPI |
|---|---|---|
| DR. ANIL TULPULE | M.D. | 1710913249 |
| DR. DONALD FEINSTEIN | M.D. | 1861429581 |
| DR. ILENE WEITZ | M.D. | 1790715399 |
| DORIS QUON | M.D. | 1578589271 |
| RAM K CHILLAR | M.D. | 1881702645 |
| DR. PARKASH GILL | M.D. | 1609972983 |
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.