Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher Barrett Hayes, M.D.

Orthopaedic Trauma Physician in Pomona, CA · enumerated 2012.

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

National Provider Identifier

1467711713

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Barrett Hayes

Credential M.D.

Sex Male

Practice address 160 E Artesia St Ste 255, Pomona, CA, 91767

Phone (909) 596-4346

Fax (909) 596-4344

Enumeration date May 8, 2012

Last updated in NPPES Jan 9, 2020

Taxonomy & licenses

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License A148378 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

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 Christopher Hayes?

Christopher Hayes is registered in NPPES with the primary taxonomy of Orthopaedic Trauma 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 2020-01-09.