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Dr. George Montgomery Oehlsen, DO

Internal Medicine Physician in Las Vegas, NV · enumerated 2006.

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

National Provider Identifier

1750328084

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Registry record

Entity type Individual (Type 1)
Name Dr. George Montgomery Oehlsen
Credential DO
Sex Male
Practice address 61 N. Nellis Blvd., Las Vegas, NV, 89110
Phone (702) 383-6240
Fax (702) 459-8586
Enumeration date Jun 2, 2006
Last updated in NPPES Oct 16, 2018

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 706 (NV) 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.

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Frequently asked questions

What is the NPI number for George Oehlsen?
The National Provider Identifier (NPI) for George Oehlsen is 1750328084, a Type 1 (individual) record in the CMS NPPES registry.
Where does George Oehlsen practice?
The practice location on file with NPPES is in Las Vegas, NV. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-16.