Sarah Blackley
NPI 1790275022 · Marriage & Family Therapist · Lafayette, CA
Sarah Blackley is a Marriage & Family Therapist provider in Lafayette, CA (NPI 1790275022).
Provider details
- NPI number
- 1790275022
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 97201 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 55 New Montgomery StSan Francisco, CA 94105-3412Phone: (415) 444-6024
Registry dates
- Enumerated
- 2018-05-11
- Last updated
- 2018-05-11
Frequently asked questions
- What is Sarah Blackley's NPI number?
- Sarah Blackley's National Provider Identifier (NPI) is 1790275022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Blackley's specialty?
- Sarah Blackley is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sarah Blackley located?
- Sarah Blackley's practice location on file with NPPES is 954 Risa Rd Ste a, Lafayette, CA 94549-3418.
- What is Sarah Blackley's phone number?
- The practice phone number listed in the NPPES registry for Sarah Blackley is (415) 444-6024.
- Is Sarah Blackley's NPI active?
- Yes — Sarah Blackley's NPI (1790275022) is active in the NPPES registry as of the last update on 2018-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.