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

Frank E. Mayer, MD, a Professional Corporation

Organization Gastroenterology Physician · NPI 1841465499

Frank E. Mayer, MD, a Professional Corporation is a Gastroenterology Physician in LA Jolla, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008

Practice location Address checks out

9850 Genesee Ave Ste 560
LA Jolla, CA 92037-1229
Phone: (858) 457-3737
Fax: (858) 452-1421
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence G40234 (CA)

Record details

NPI number1841465499
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Frank Mayer — President · (858) 755-7429
NPI enumeratedApril 24, 2008
Last updated in NPPESApril 24, 2008
Mailing address9850 Genesee Ave, Suite 560, La Jolla, CA 92037-1229

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