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

Catherine E Stamnes

Individual provider Clinical Social Worker · NPI 1821889379

Catherine E Stamnes is a Clinical Social Worker in San Leandro, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
Specialties on file
3

Practice location Address checks out

400 Estudillo Ave Ste 100
San Leandro, CA 94577-4962
Phone: (510) 924-0548
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence ASW130977 (CA)
Clinical Social Worker Taxonomy 1041C0700X
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1821889379
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 14, 2025
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

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