Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Glenn Ralph Leavitt, DO

Obstetrics & Gynecology Physician in Idaho Falls, ID · enumerated 2005.

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

National Provider Identifier

1386644318

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Registry record

Entity type Individual (Type 1)

Name Dr. Glenn Ralph Leavitt

Credential DO

Sex Male

Practice address Idaho Falls, ID, 83404

Phone (208) 529-5942

Fax (208) 529-5951

Enumeration date Aug 1, 2005

Last updated in NPPES Mar 1, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License O-0365 (ID) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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 Glenn Leavitt?

The National Provider Identifier (NPI) for Glenn Leavitt is 1386644318, a Type 1 (individual) record in the CMS NPPES registry.

Where does Glenn Leavitt practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-01.