IndividualActive
Katherine Halsted, A.S.W.
NPI 1336515311 · Counselor · San Francisco, CA
Katherine Halsted, A.S.W. is a Counselor provider in San Francisco, CA (NPI 1336515311).
Provider details
- NPI number
- 1336515311
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- A.S.W.
- Sex
- Female
- Sole proprietor
- Yes
- License
- ASW68388 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1235 Mission St
San Francisco, CA 94103-2705
Phone: (415) 558-1363
Street-level locationGet directions
Mailing address
1235 Mission St
San Francisco, CA 94103-2705
Registry dates
- Enumerated
- 2015-08-13
- Last updated
- 2016-05-18
Frequently asked questions
- What is Katherine Halsted's NPI number?
- Katherine Halsted's National Provider Identifier (NPI) is 1336515311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Halsted's specialty?
- Katherine Halsted is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Halsted located?
- Katherine Halsted's practice location on file with NPPES is 1235 Mission St, San Francisco, CA 94103-2705.
- What is Katherine Halsted's phone number?
- The practice phone number listed in the NPPES registry for Katherine Halsted is (415) 558-1363.
- Is Katherine Halsted's NPI active?
- Yes — Katherine Halsted's NPI (1336515311) is active in the NPPES registry as of the last update on 2016-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.