Samantha Williams
NPI 1669189825 · Marriage & Family Therapist · Berkeley, CA
Samantha Williams is a Marriage & Family Therapist provider in Berkeley, CA (NPI 1669189825).
Provider details
- NPI number
- 1669189825
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
3 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
- 2022-10-27
- Last updated
- 2024-09-04
- Certified
- 2024-09-04
Frequently asked questions
- What is Samantha Williams's NPI number?
- Samantha Williams's National Provider Identifier (NPI) is 1669189825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Williams's specialty?
- Samantha Williams is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Samantha Williams located?
- Samantha Williams's practice location on file with NPPES is 3075 Adeline St Ste 120, Berkeley, CA 94703-2579.
- What is Samantha Williams's phone number?
- The practice phone number listed in the NPPES registry for Samantha Williams is (925) 787-3865.
- Is Samantha Williams's NPI active?
- Yes — Samantha Williams's NPI (1669189825) is active in the NPPES registry as of the last update on 2024-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.