Marian Dorsey-Williams
NPI 1720750805 · Community Health Worker · Palmdale, CA
Marian Dorsey-Williams is a Community Health Worker provider in Palmdale, CA (NPI 1720750805).
Provider details
- NPI number
- 1720750805
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2021-09-28
- Last updated
- 2023-05-30
- Certified
- 2023-05-30
Frequently asked questions
- What is Marian Dorsey-Williams's NPI number?
- Marian Dorsey-Williams's National Provider Identifier (NPI) is 1720750805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Dorsey-Williams's specialty?
- Marian Dorsey-Williams is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Marian Dorsey-Williams located?
- Marian Dorsey-Williams's practice location on file with NPPES is 1529 E Palmdale Blvd Ste 113, Palmdale, CA 93550-2028.
- What is Marian Dorsey-Williams's phone number?
- The practice phone number listed in the NPPES registry for Marian Dorsey-Williams is (661) 947-1595.
- Is Marian Dorsey-Williams's NPI active?
- Yes — Marian Dorsey-Williams's NPI (1720750805) is active in the NPPES registry as of the last update on 2023-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.