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

Mrs. Diane Snell Offner, MSWLCSW

Individual provider Clinical Social Worker · NPI 1588185284

Mrs. Diane Snell Offner, MSWLCSW is a Clinical Social Worker in Claremont, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2017

Practice location Address checks out

250 W 1st St Ste 242
Claremont, CA 91711-4742
Phone: (909) 624-0995
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 LCS12091 (CA)

Record details

NPI number1588185284
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSWLCSW
Sole proprietorYes
NPI enumeratedJuly 3, 2017
Last updated in NPPESJuly 3, 2017

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