Lynnette Williams, SUDCC
NPI 1093467953 · Addiction (Substance Use Disorder) Counselor · Oakland, CA
Lynnette Williams, SUDCC is a Addiction (Substance Use Disorder) Counselor provider in Oakland, CA (NPI 1093467953).
Provider details
- NPI number
- 1093467953
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- SUDCC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 12727 (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
4 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
- 2022-01-21
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Lynnette Williams's NPI number?
- Lynnette Williams's National Provider Identifier (NPI) is 1093467953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynnette Williams's specialty?
- Lynnette Williams is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Lynnette Williams located?
- Lynnette Williams's practice location on file with NPPES is 3408 Andover St, Oakland, CA 94609-2817.
- What is Lynnette Williams's phone number?
- The practice phone number listed in the NPPES registry for Lynnette Williams is (510) 547-1531.
- Is Lynnette Williams's NPI active?
- Yes — Lynnette Williams's NPI (1093467953) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.