Katherine Chen, MSW
NPI 1558670703 · Clinical Social Worker · San Francisco, CA
Katherine Chen, MSW is a Clinical Social Worker provider in San Francisco, CA (NPI 1558670703).
Provider details
- NPI number
- 1558670703
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
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
15 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
- 2010-10-05
- Last updated
- 2014-05-12
Frequently asked questions
- What is Katherine Chen's NPI number?
- Katherine Chen's National Provider Identifier (NPI) is 1558670703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Chen's specialty?
- Katherine Chen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Chen located?
- Katherine Chen's practice location on file with NPPES is 3041 Mission St # 382, San Francisco, CA 94110-4501.
- What is Katherine Chen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Chen is (415) 822-7500.
- Is Katherine Chen's NPI active?
- Yes — Katherine Chen's NPI (1558670703) is active in the NPPES registry as of the last update on 2014-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.