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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THOMAS N. ZANETOS D.O.
NPI 1285676312
Specialist in Hollister, CA

Active since June 12, 2006
911 SUNSET DR, HOLLISTER, CA 95023(831) 637-5711(831) 636-2685 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Thomas N. Zanetos D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THOMAS N. ZANETOS D.O. (NPI 1285676312) is an individual specialist in Hollister, California, licensed in California (20A5351) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1285676312
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameTHOMAS N. ZANETOSCredential: D.O.
Location Address911 SUNSET DRHollister, CA 95023-5602
Mailing Address25900 N Highway 99Acampo, CA 95220-9392 · (209) 339-9022 · Fax (209) 339-9033
Phone(831) 637-5711
Fax(831) 636-2685
Sole ProprietorNo
Enumeration DateJune 12, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1285676312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · 20A5351
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
911 SUNSET DR, Hollister, CA 95023
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Other Names 1

Professional Name (2)Thomas N. Zanetos D.o.

Other Identifiers 1

Medicaid00AX53510CA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BIG RIVER EMERGENCY PHYSICIANS INC
Emergency Medicine
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (330) 493-4443
DR. DOUGLAS MALCOLM MD
Emergency Medicine
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 636-2640
ZARIN AMIN DO
Obstetrics & Gynecology
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 635-9788
MS. SANAZ MOLAVI UNDERWOOD FNP,MSN,PHD
Nurse Practitioner
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 636-8934
DR. PANKAJ RANKA M.D.
Anesthesiology
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 637-5711
HAZEL HAWKINS HOSPITAL
General Acute Care Hospital
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 635-1148
ACE ANESTHESIA GROUP INC
Anesthesiology
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (831) 637-5711
DR. WALEED HUSSEIN M.B.B.S.,
Emergency Medicine
911 SUNSET DR
HOLLISTER, CA 95023
San Benito County (925) 344-9781

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Zanetos's NPI number?

The NPI number for Thomas Zanetos is 1285676312. It was assigned to this individual provider in the NPPES registry on June 12, 2006. The provider is also known as Thomas N. Zanetos D.O..

Where is Thomas Zanetos located?

Thomas Zanetos practices at 911 Sunset Dr, Hollister, CA 95023. The listed phone number is (831) 637-5711.

What is Thomas Zanetos's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Thomas Zanetos was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.