Anna Chang-Jacobs, MA, LMFT
NPI 1144654633 · Marriage & Family Therapist · Union City, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1144654633
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, LMFT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
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
12 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
6 documented practice locations
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
Additional practice locations (5)
- 310 8th St Ste 103Oakland, CA 94607-6527Phone: (510) 735-3900Fax: (510) 474-1715
- 6600 44th StSacramento, CA 95823Phone: (916) 422-0571
- 957 Industrial Rd Ste BSan Carlos, CA 94070-4152Phone: (650) 490-0003
- 1801 Vicente StSan Francisco, CA 94116-2923Phone: (650) 490-0003
- 10775 Pioneer Trl Ste 215Truckee, CA 96161-0234Phone: (415) 424-4266
Registry dates
- Enumerated
- 2013-09-03
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.