Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Regg A Hagge, MD

Family Medicine Physician in Kemmerer, WY · enumerated 2006.

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

National Provider Identifier

1902850779

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Registry record

Entity type Individual (Type 1)

Name Regg A Hagge

Credential MD

Sex Male

Practice address 711 Onyx St, Kemmerer, WY, 83101

Phone (307) 877-4496

Fax (307) 877-9769

Enumeration date May 19, 2006

Last updated in NPPES May 17, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 11278A (WY) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 5642 (SD) 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
5607445	Medicaid	SD	-
5607446	Medicaid	SD	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Regg Hagge?

Regg Hagge is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

South Lincoln Hospital District Rural Acute Care Hospital · Kemmerer, WY NPI 1033221569 South Lincoln Hospital District Medicare Defined Swing Bed Hospital Unit · Kemmerer, WY NPI 1851495436 George Krell Family Medicine Physician · Kemmerer, WY NPI 1750482527 Melissa Foster Family Nurse Practitioner · Kemmerer, WY NPI 1205928108 Fred Baldwin Physician Assistant · Kemmerer, WY NPI 1033290978 South Lincoln Hospital District Rural Health Clinic/Center · Kemmerer, WY NPI 1386716710 South Lincoln Hospital District Institutional Pharmacy · Kemmerer, WY NPI 1700910411 Nathan Whittaker Emergency Medicine Physician · Kemmerer, WY NPI 1740459338

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-17.