THE PUBLIC RECORD · NPPES / CMS

Jonathan Pak, MD

Critical Care Medicine (Internal Medicine) Physician · Tucson, AZ

Compiled from the NPPES public registry (CMS). Data as of 2026-06-08.

This provider is not affiliated with Gale. This listing is compiled from the NPPES public registry (CMS).

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The record
NPI1467657056
In the register since2007
CredentialMD
Listed specialtyCritical Care Medicine (Internal Medicine) Physician
Practice typeOrganization-affiliated
CityTucson
StateAZ
Telephone(520) 742-9000

The federal register has carried this listing since 2007. It records a name, a credential, a city, a telephone number. It does not record services, hours, or what a first visit costs — the registry was never built to.

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Jonathan Pak, MD — Critical Care Medicine (Internal Medicine) Physician in Tucson, AZ · NPI 1467657056 · Gale