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Josef Sipos, MD

Family Medicine Physician in Tucson, AZ · enumerated 2017.

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

National Provider Identifier

1851829303

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Registry record

Entity type Individual (Type 1)
Name Josef Sipos
Credential MD
Sex Male
Practice address 10350 E Drexel Rd Unit 110, Tucson, AZ, 85747
Phone (520) 324-1727
Fax (520) 324-1700
Enumeration date May 30, 2017
Last updated in NPPES Sep 8, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License R76360 (AZ) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 61852 (AZ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
083788 Medicaid AZ -

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

Where does Josef Sipos practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Josef Sipos?
The National Provider Identifier (NPI) for Josef Sipos is 1851829303, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-08.