Sarah Wolfarth-Davis, PHD, LMFT
NPI 1619157864 · Marriage & Family Therapist · Oakland, CA
Sarah Wolfarth-Davis, PHD, LMFT is a Marriage & Family Therapist provider in Oakland, CA (NPI 1619157864).
Provider details
- NPI number
- 1619157864
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD, LMFT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other 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
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
Mailing address
Registry dates
- Enumerated
- 2007-11-05
- Last updated
- 2020-02-20
- Certified
- 2020-02-20
Frequently asked questions
- What is Sarah Wolfarth-Davis's NPI number?
- Sarah Wolfarth-Davis's National Provider Identifier (NPI) is 1619157864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Wolfarth-Davis's specialty?
- Sarah Wolfarth-Davis is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sarah Wolfarth-Davis located?
- Sarah Wolfarth-Davis's practice location on file with NPPES is 2940 Summit St, Oakland, CA 94609-3416.
- What is Sarah Wolfarth-Davis's phone number?
- The practice phone number listed in the NPPES registry for Sarah Wolfarth-Davis is (951) 310-9709.
- Is Sarah Wolfarth-Davis's NPI active?
- Yes — Sarah Wolfarth-Davis's NPI (1619157864) is active in the NPPES registry as of the last update on 2020-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.