Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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James J. Christrup, MSW

Individual provider Clinical Social Worker · NPI 1235258922

James J. Christrup, MSW is a Clinical Social Worker in San Francisco, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

4326 18th St
San Francisco, CA 94114-2427
Phone: (415) 242-9866
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6448 Longcroft Dr, Oakland, CA 94611-2523 — (415) 242-9866

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS 15151 (CA)

Record details

NPI number1235258922
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedMarch 27, 2007
Last updated in NPPESJune 3, 2020
Certification dateJune 3, 2020

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