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

Donald R Weiher

Individual provider Social Worker · NPI 1528282316

Donald R Weiher is a Social Worker in Redwood City, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

802 Brewster Ave
Redwood City, CA 94063-1510
Phone: (650) 363-4117
Fax: (650) 369-1501
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LCS5937 (CA)

Record details

NPI number1528282316
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 12, 2007
Last updated in NPPESJuly 8, 2007

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