Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Doreen M Pecar, CRNA

Q: What is the NPI number for Doreen Pecar?

The National Provider Identifier (NPI) for Doreen Pecar is 1235445453, a Type 1 (individual) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Idalia, CO · enumerated 2010.

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

National Provider Identifier

1235445453

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Registry record

Entity type Individual (Type 1)

Name Doreen M Pecar

Credential CRNA

Sex Female

Practice address 30598 County Road 20, Idalia, CO, 80735

Phone (970) 332-5915

Enumeration date Aug 25, 2010

Last updated in NPPES Aug 25, 2010

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 114048 (CO) Primary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 100919 (NE) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 55441 (KS) Secondary

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

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Doreen Pecar practice?

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

What is the NPI number for Doreen Pecar?

The National Provider Identifier (NPI) for Doreen Pecar is 1235445453, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-25.