Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Peter Carl Zimmerman, MD

Ophthalmology Physician in Idaho Falls, ID · enumerated 2007.

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

National Provider Identifier

1275685513

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. Peter Carl Zimmerman

Credential MD

Sex Male

Practice address 1449 E 17th Street, Idaho Falls, ID, 83404

Phone (208) 529-6600

Fax (208) 529-6603

Enumeration date Jan 17, 2007

Last updated in NPPES Nov 19, 2007

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License M3855 (ID) 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
09761	Other	ID	BLUE CROSS
000010006162	Other	ID	REGENCE BLUE SHIELD

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Peter Zimmerman practice?

The practice location on file with NPPES is in Idaho Falls, ID. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Peter Zimmerman?

The National Provider Identifier (NPI) for Peter Zimmerman is 1275685513, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-19.