Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Barbara S Biehl, MS, RDN, CSG

Individual provider Registered Dietitian · NPI 1972830859

Barbara S Biehl, MS, RDN, CSG is a Registered Dietitian in San Jose, California. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

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Practice location Address checks out

3640 Valley Ridge Ln
San Jose, CA 95148-1923
Phone: (408) 533-3794
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1972830859
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN , CSG
Sole proprietorYes
NPI enumeratedNovember 12, 2009
Last updated in NPPESSeptember 25, 2014

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