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

Mr. Gregory Barrett

Individual provider Hearing Instrument Specialist · NPI 1417372228

Mr. Gregory Barrett is a Hearing Instrument Specialist in LA Jolla, California. Licensed in Arizona, California, Illinois and South Carolina. Registered with an NPI since 2014.

Licensed in
AZ, CA, IL, SC
In the registry since
2014
Specialties on file
4

Practice location Address checks out

3252 Holiday Ct Ste 208
LA Jolla, CA 92037-1808
Phone: (916) 390-3228
Show map & directions

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

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence HT9070 (CA)
Hearing Instrument Specialist Taxonomy 237700000X · Licence 3107 (IL)
Hearing Instrument Specialist Taxonomy 237700000X · Licence 0514 (SC)
Hearing Instrument Specialist Taxonomy 237700000X · Licence 8299 (AZ)

Record details

NPI number1417372228
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 3, 2014
Last updated in NPPESMarch 3, 2014
Mailing address3252 Holiday Ct Ste 208, La Jolla, CA 92037-1808

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