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John D Barrasso, MD

Orthopaedic Surgery Physician in Casper, WY · enumerated 2005.

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

National Provider Identifier

1396747903

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Registry record

Entity type Individual (Type 1)
Name John D Barrasso
Credential MD
Sex Male
Practice address 4140 Centennial Hills Blvd, Suite A, Casper, WY, 82609
Phone (307) 265-7205
Fax (307) 235-6262
Enumeration date Aug 12, 2005
Last updated in NPPES Oct 18, 2007

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 3503A (WY) 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
302217 Other WY BCBS

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 Barrasso practice?
The practice location on file with NPPES is in Casper, WY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Barrasso?
The National Provider Identifier (NPI) for John Barrasso is 1396747903, 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 2007-10-18.