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Oro Valley Adult Medicine PA LLC

Geriatric Medicine (Internal Medicine) Physician in Oro Valley, AZ · enumerated 2017 · authorized official Eun Oh, Physician.

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

National Provider Identifier

1679012181

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Registry record

Entity type Organization (Type 2)
Legal business name Oro Valley Adult Medicine PA LLC
Practice address 555 E Vuelta Caminata Del Rio, Oro Valley, AZ, 85737
Phone (520) 547-5688
Fax (520) 547-4661
Enumeration date Feb 16, 2017
Last updated in NPPES Jun 1, 2018

Taxonomy & classification

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 41024 (AZ) Primary

Authorized official

Name Eun Oh
Title Physician
Phone (520) 310-6758

Other identifiers

Identifier Type State Issuer
1558391672 Other AZ NPI
1043252844 Other AZ NPI

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

What type of organization is Oro Valley Adult Medicine PA LLC?
Oro Valley Adult Medicine PA LLC is registered in NPPES as a Geriatric Medicine (Internal Medicine) Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-01.