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Davette Williams, BCBA
NPI 1881191120 · Behavior Analyst · San Francisco, CA
Davette Williams, BCBA is a Behavior Analyst provider in San Francisco, CA (NPI 1881191120).
Provider details
- NPI number
- 1881191120
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-21-56437 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
95 3rd St Fl 2
San Francisco, CA 94103-3103
Phone: (855) 832-6727
Fax: (772) 675-9100
Street-level locationGet directions
Mailing address
4164 Brockton Ave
Riverside, CA 92501-3400
Additional practice locations (1)
- 4164 Brockton AveRiverside, CA 92501-3400Phone: (951) 683-5193
Registry dates
- Enumerated
- 2018-04-12
- Last updated
- 2022-03-24
- Certified
- 2022-03-24
Frequently asked questions
- What is Davette Williams's NPI number?
- Davette Williams's National Provider Identifier (NPI) is 1881191120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Davette Williams's specialty?
- Davette Williams is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Davette Williams located?
- Davette Williams's practice location on file with NPPES is 95 3rd St Fl 2, San Francisco, CA 94103-3103.
- What is Davette Williams's phone number?
- The practice phone number listed in the NPPES registry for Davette Williams is (855) 832-6727.
- Is Davette Williams's NPI active?
- Yes — Davette Williams's NPI (1881191120) is active in the NPPES registry as of the last update on 2022-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.