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

Diane M Pearson, RN

Individual provider Registered Dietitian · NPI 1578541231

Diane M Pearson, RN is a Registered Dietitian in San Diego, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

4290 Polk Ave
San Diego, CA 92105-1524
Phone: (619) 563-0507
Fax: (619) 563-0015
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 08723397 (CA)
Registered Nurse Taxonomy 163W00000X · Licence RN256669 (CA)

Record details

NPI number1578541231
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJanuary 4, 2006
Last updated in NPPESJuly 13, 2026

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