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

Mr. Maxwell B Hargis Jr., HIS

Individual provider Hearing Instrument Specialist · NPI 1144533860

Mr. Maxwell B Hargis Jr., HIS is a Hearing Instrument Specialist in San Marcos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010

Practice location Address checks out

1582 W San Marcos Blvd Ste 100
San Marcos, CA 92078-4081
Phone: (760) 599-0800
Fax: (760) 599-0751
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 HA 2815 (CA)

Record details

NPI number1144533860
Entity typeIndividual (Type 1)
GenderMale
Credentials HIS
Sole proprietorYes
NPI enumeratedJuly 22, 2010
Last updated in NPPESJuly 22, 2010

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