NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John B Zimmerman, MD

Anesthesiology Physician in Provo, UT · enumerated 2006 · practices at Utah Valley Emergency Physicians Inc.

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

National Provider Identifier

1033205513

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Registry record

Entity type Individual (Type 1)
Name John B Zimmerman
Credential MD
Sex Male
Practice address 1034 North 500 West, Utah Valley Regional Medical Center, Provo, UT, 84604
Fax (801) 733-5618
Enumeration date Oct 4, 2006
Last updated in NPPES Oct 15, 2012

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 93-269361-1205 (UT) 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
342904 Other UT DESERET MUTUAL
768020 Medicaid AZ -
870545614ZI1 Other UT EDUCATORS MUTUAL
119997800 Medicaid WY -
002086095 Medicaid NV -
107007821101 Other UT IHC
806946400 Medicaid ID -
2090168 Other UT UNITED HEALTHCARE
2614 Other UT HEALTHY U
54112 Other UT PEHP
1502954 Other UT UMWA
PRA03755 Other UT MOLINA
QM0000075886 Other UT ALTIUS

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 John Zimmerman practice?
The practice location on file with NPPES is in Provo, UT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Zimmerman?
The National Provider Identifier (NPI) for John Zimmerman is 1033205513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-15.