Sonya Washington, LMFT
NPI 1972879690 · Marriage & Family Therapist · Pleasanton, CA
Sonya Washington, LMFT is a Marriage & Family Therapist provider in Pleasanton, CA (NPI 1972879690).
Provider details
- NPI number
- 1972879690
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 113918 (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
14 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
- 2012-03-27
- Last updated
- 2022-11-21
- Certified
- 2022-11-21
Frequently asked questions
- What is Sonya Washington's NPI number?
- Sonya Washington's National Provider Identifier (NPI) is 1972879690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Washington's specialty?
- Sonya Washington is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sonya Washington located?
- Sonya Washington's practice location on file with NPPES is 5674 Stoneridge Dr Ste 207, Pleasanton, CA 94588-8592.
- What is Sonya Washington's phone number?
- The practice phone number listed in the NPPES registry for Sonya Washington is (925) 520-0005.
- Is Sonya Washington's NPI active?
- Yes — Sonya Washington's NPI (1972879690) is active in the NPPES registry as of the last update on 2022-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.