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

Gervacio D Diaz III MD Inc

Organization Internal Medicine Physician · NPI 1437221025

Gervacio D Diaz III MD Inc is an Internal Medicine Physician in Modesto, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2013 Coffee Rd
Modesto, CA 95355-2405
Phone: (209) 529-8506
Fax: (209) 529-8524
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A69801 (CA)

Record details

NPI number1437221025
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gervacio Diaz — President · (209) 529-8506
NPI enumeratedNovember 15, 2006
Last updated in NPPESMarch 13, 2023
Certification dateMarch 13, 2023
Mailing address2013 Coffee Rd, Modesto, CA 95355-2405

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