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

Nancy Gregory Nicholson

Individual provider Hearing Instrument Specialist · NPI 1649295718

Nancy Gregory Nicholson is a Hearing Instrument Specialist in Corona, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2

Practice location Address checks out

802 Magnolia Ave Ste 208
Corona, CA 92879-3104
Phone: (951) 736-1630
Show map & directions

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

Specialties & licences

Audiologist-Hearing Aid Fitter (primary) Taxonomy 237600000X · Licence AU1183 (CA)
Hearing Instrument Specialist Taxonomy 237700000X · Licence HA5006 (CA)

Record details

NPI number1649295718
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESMay 28, 2014
Mailing address5912 Bolsa Ave, Ste 201, Huntington Beach, CA 92649-1146

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