Gwen Sanders, MFT, ATR-BC
NPI 1255435202 · Marriage & Family Therapist · Oakland, CA
Gwen Sanders, MFT, ATR-BC is a Marriage & Family Therapist provider in Oakland, CA (NPI 1255435202).
Provider details
- NPI number
- 1255435202
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT, ATR-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33229 (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
19 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
- 2006-09-12
- Last updated
- 2024-05-14
- Certified
- 2024-05-14
Frequently asked questions
- What is Gwen Sanders's NPI number?
- Gwen Sanders's National Provider Identifier (NPI) is 1255435202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwen Sanders's specialty?
- Gwen Sanders is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gwen Sanders located?
- Gwen Sanders's practice location on file with NPPES is 3873 Piedmont Ave Ste 3, Oakland, CA 94611-5370.
- What is Gwen Sanders's phone number?
- The practice phone number listed in the NPPES registry for Gwen Sanders is (510) 869-3901.
- Is Gwen Sanders's NPI active?
- Yes — Gwen Sanders's NPI (1255435202) is active in the NPPES registry as of the last update on 2024-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.