Anicia Williams, MS
NPI 1881886901 · Marriage & Family Therapist · San Rafael, CA
Anicia Williams, MS is a Marriage & Family Therapist provider in San Rafael, CA (NPI 1881886901).
Provider details
- NPI number
- 1881886901
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
- License
- 48852 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2007-08-13
- Last updated
- 2011-03-03
Frequently asked questions
- What is Anicia Williams's NPI number?
- Anicia Williams's National Provider Identifier (NPI) is 1881886901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anicia Williams's specialty?
- Anicia Williams is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Anicia Williams located?
- Anicia Williams's practice location on file with NPPES is 103 Shoreline Pkwy, San Rafael, CA 94901-5581.
- What is Anicia Williams's phone number?
- The practice phone number listed in the NPPES registry for Anicia Williams is (415) 755-2376.
- Is Anicia Williams's NPI active?
- Yes — Anicia Williams's NPI (1881886901) is active in the NPPES registry as of the last update on 2011-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.