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Tamara Williams
NPI 1366910804 · Peer Specialist · Seattle, WA
Tamara Williams is a Peer Specialist provider in Seattle, WA (NPI 1366910804).
Provider details
- NPI number
- 1366910804
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
12736 33rd Ave Ne
Seattle, WA 98125-4504
Phone: (253) 833-7444
Street-level locationGet directions
Mailing address
515 3rd Ave
Seattle, WA 98104-2304
Registry dates
- Enumerated
- 2018-11-02
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Frequently asked questions
- What is Tamara Williams's NPI number?
- Tamara Williams's National Provider Identifier (NPI) is 1366910804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamara Williams's specialty?
- Tamara Williams is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Tamara Williams located?
- Tamara Williams's practice location on file with NPPES is 12736 33rd Ave Ne, Seattle, WA 98125-4504.
- What is Tamara Williams's phone number?
- The practice phone number listed in the NPPES registry for Tamara Williams is (253) 833-7444.
- Is Tamara Williams's NPI active?
- Yes — Tamara Williams's NPI (1366910804) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.