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Pinnacle Healthcare Medical Group-Watsonville, Inc.

Urgent Care Clinic/Center in Hollister, CA · enumerated 2011 · authorized official Ernesto Alvero, C.E.O..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134411549

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Registry record

Entity type Organization (Type 2)
Legal business name Pinnacle Healthcare Medical Group-Watsonville, Inc.
Other name <Unavail>
Practice address 591 Mccray St Ste 101, Hollister, CA, 95023
Phone (831) 634-4444
Fax (831) 634-4440
Enumeration date May 4, 2011
Last updated in NPPES Dec 31, 2020

Taxonomy & classification

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Ernesto Alvero
Title C.E.O.
Phone (831) 757-4444

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Pinnacle Healthcare Medical Group-Watsonville, Inc.?
NPPES lists Ernesto Alvero (C.E.O.) as the authorized official for this organization.
What is the NPI number for Pinnacle Healthcare Medical Group-Watsonville, Inc.?
The NPI for Pinnacle Healthcare Medical Group-Watsonville, Inc. is 1134411549, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-31.