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Mariah Washington, RADT
NPI 1104784156 · Case Manager/Care Coordinator · Westminster, CA
Mariah Washington, RADT is a Case Manager/Care Coordinator provider in Westminster, CA (NPI 1104784156).
Provider details
- NPI number
- 1104784156
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- RADT
- Sex
- Female
- Sole proprietor
- No
- License
- R1617930625 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
9392 Coronet Ave
Westminster, CA 92683-6516
Phone: (714) 697-1221
Street-level locationGet directions
Mailing address
9392 Coronet Ave
Westminster, CA 92683-6516
Registry dates
- Enumerated
- 2026-01-09
- Last updated
- 2026-01-09
- Certified
- 2026-01-09
Frequently asked questions
- What is Mariah Washington's NPI number?
- Mariah Washington's National Provider Identifier (NPI) is 1104784156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Washington's specialty?
- Mariah Washington is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Mariah Washington located?
- Mariah Washington's practice location on file with NPPES is 9392 Coronet Ave, Westminster, CA 92683-6516.
- What is Mariah Washington's phone number?
- The practice phone number listed in the NPPES registry for Mariah Washington is (714) 697-1221.
- Is Mariah Washington's NPI active?
- Yes — Mariah Washington's NPI (1104784156) is active in the NPPES registry as of the last update on 2026-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.