Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher Thomas Bayley, M.D.

Psychiatry Physician in Denver, CO · enumerated 2006.

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

National Provider Identifier

1023176336

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Thomas Bayley

Credential M.D.

Sex Male

Practice address 10350 E Dakota Ave Ste B, Denver, CO, 80247

Phone (303) 338-4545

Enumeration date Dec 5, 2006

Last updated in NPPES Dec 26, 2025

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 53115 (CO) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 81267 (MN) 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
029323	Other	CO	KAISER COMMERCIAL NUMBER
9000162489	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Christopher Bayley?

The National Provider Identifier (NPI) for Christopher Bayley is 1023176336, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Bayley practice?

The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-26.