Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John D Papilion, M.D.

Orthopaedic Surgery Physician in Denver, CO · enumerated 2006.

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

National Provider Identifier

1427076983

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Registry record

Entity type Individual (Type 1)

Name Dr. John D Papilion

Credential M.D.

Sex Male

Practice address 8101 E Lowry Blvd, Suite 230, Denver, CO, 80230

Phone (303) 344-9090

Fax (303) 344-1922

Enumeration date Jul 17, 2006

Last updated in NPPES Jul 23, 2015

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 24591 (CO) 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
0330710001	Other	-	DMERC
01245919	Medicaid	CO	-

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 John Papilion?

John Papilion is registered in NPPES with the primary taxonomy of Orthopaedic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-23.