Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARIAH A WASHINGTON, RADT
ActiveMARIAH A WASHINGTON, RADT is a Case Manager healthcare provider located in WESTMINSTER, California. NPI 1104784156 is currently active in the NPPES registry. Verify at CMS.
Case Manager · WESTMINSTER, CA
Registration Details
- NPI Number
- 1104784156
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jan 9, 2026 (0.59874025970982 yrs)
- Last Updated
- Jan 9, 2026
- License
-
R1617930625 (CA)
Practice Information
- Address
-
9392 CORONET AVEWESTMINSTER, CA, 926836516Browse CA providers · Browse ZIP 92683
- Phone
- 7146971221
- Primary Specialty
-
Case Manager
171M00000X
Other Case Manager Providers in WESTMINSTER, CA
| Name | Credential | NPI |
|---|---|---|
| MR. DANNY SON NGUYEN | — | 1346339892 |
| HELEN HIEN NGUYEN | — | 1871766212 |
| OSCAR ALEJANDRO CORDERO | — | 1235410663 |
| KYLE VIET NGUYEN | — | 1841622651 |
| HONG NHUNG T NGUYEN | — | 1679051130 |
| CECILIA ROSE MCCOY | — | 1124793062 |
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.