Katharine Friend, LCSW
NPI 1144425570 · Clinical Social Worker · San Ramon, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Friend, LCSW is a Clinical Social Worker provider in San Ramon, CA (NPI 1144425570).
Provider details
- NPI number
- 1144425570
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS13603 (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
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)
- 2815 Mitchell Dr Ste 119Walnut Creek, CA 94598-1622Phone: (925) 885-6070
Registry dates
- Enumerated
- 2007-06-16
- Last updated
- 2022-05-02
- Certified
- 2022-05-02
Frequently asked questions
- What is Katharine Friend's NPI number?
- Katharine Friend's National Provider Identifier (NPI) is 1144425570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Friend's specialty?
- Katharine Friend is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katharine Friend located?
- Katharine Friend's practice location on file with NPPES is 2821 Crow Canyon Rd Ste 202, San Ramon, CA 94583-1659.
- What is Katharine Friend's phone number?
- The practice phone number listed in the NPPES registry for Katharine Friend is (925) 216-3510.
- Does Katharine Friend accept Medicare?
- Katharine Friend is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Friend's NPI active?
- Yes — Katharine Friend's NPI (1144425570) is active in the NPPES registry as of the last update on 2022-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.