IndividualActive
Martina Williams
NPI 1093347213 · Counselor · Oakland, CA
Martina Williams is a Counselor provider in Oakland, CA (NPI 1093347213).
Provider details
- NPI number
- 1093347213
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
401 Roland Way Ste 100
Oakland, CA 94621-2034
Phone: (510) 746-2800
Street-level locationGet directions
Mailing address
401 Roland Way Ste 100
Oakland, CA 94621-2034
Registry dates
- Enumerated
- 2020-02-05
- Last updated
- 2020-02-05
- Certified
- 2020-02-05
Frequently asked questions
- What is Martina Williams's NPI number?
- Martina Williams's National Provider Identifier (NPI) is 1093347213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martina Williams's specialty?
- Martina Williams is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Martina Williams located?
- Martina Williams's practice location on file with NPPES is 401 Roland Way Ste 100, Oakland, CA 94621-2034.
- What is Martina Williams's phone number?
- The practice phone number listed in the NPPES registry for Martina Williams is (510) 746-2800.
- Is Martina Williams's NPI active?
- Yes — Martina Williams's NPI (1093347213) is active in the NPPES registry as of the last update on 2020-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.