Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ann Marie Bethel, CRNA

Certified Registered Nurse Anesthetist in Denver, CO · enumerated 2006 · practices at Colorado Anesthesia Consultants, P.C..

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

National Provider Identifier

1306850581

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Registry record

Entity type Individual (Type 1)

Name Ann Marie Bethel

Credential CRNA

Sex Female

Practice address 455 Sherman Street, Denver, CO, 80203

Phone (303) 744-8644

Fax (303) 997-2116

Enumeration date Jul 27, 2006

Last updated in NPPES Jul 31, 2025

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License ARNP2119242 (FL) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License APN.0005447-CRNA (CO) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
27188523	Medicaid	CO	-
303746100	Medicaid	FL	-

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 Ann Bethel?

Ann Bethel is registered in NPPES with the primary taxonomy of Certified Registered Nurse Anesthetist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Colorado Anesthesia Consultants, P.C. Anesthesiology Physician · Denver, CO NPI 1457359820

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.