Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Paul A Gerlach, MD

Q: What is the NPI number for Paul Gerlach?

The National Provider Identifier (NPI) for Paul Gerlach is 1215025648, a Type 1 (individual) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Idaho Falls, ID · enumerated 2006.

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

National Provider Identifier

1215025648

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Registry record

Entity type Individual (Type 1)

Name Paul A Gerlach

Credential MD

Sex Male

Practice address 2985 Cortez Ave, Idaho Falls, ID, 83404

Phone (208) 523-3373

Fax (208) 523-8746

Enumeration date Oct 11, 2006

Last updated in NPPES Feb 14, 2013

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD14220 (TN) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD14220 (TN) Secondary

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
1215025648	Other	-	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Paul Gerlach?

The National Provider Identifier (NPI) for Paul Gerlach is 1215025648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Paul Gerlach practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-14.