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

Mr. Catherine Fay Dunn, RD

Individual provider Registered Dietitian · NPI 1689912271

Mr. Catherine Fay Dunn, RD is a Registered Dietitian in Alamo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

940 Underhill Dr
Alamo, CA 94507-2462
Phone: (925) 989-6255
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 719057 (CA)

Record details

NPI number1689912271
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedJanuary 17, 2013
Last updated in NPPESJanuary 17, 2013

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