Tracy Williams, M.A.
NPI 1447444195 · Marriage & Family Therapist · Novato, CA
Tracy Williams, M.A. is a Marriage & Family Therapist provider in Novato, CA (NPI 1447444195).
Provider details
- NPI number
- 1447444195
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 90892 (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
18 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
- 2007-09-05
- Last updated
- 2016-06-21
Frequently asked questions
- What is Tracy Williams's NPI number?
- Tracy Williams's National Provider Identifier (NPI) is 1447444195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Williams's specialty?
- Tracy Williams is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Tracy Williams located?
- Tracy Williams's practice location on file with NPPES is 120 Cielo Ln, Novato, CA 94949-3300.
- What is Tracy Williams's phone number?
- The practice phone number listed in the NPPES registry for Tracy Williams is (415) 827-5654.
- Is Tracy Williams's NPI active?
- Yes — Tracy Williams's NPI (1447444195) is active in the NPPES registry as of the last update on 2016-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.