Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Carley Marie Bayer, APRN, CNP

Q: What is the NPI number for Carley Bayer?

The National Provider Identifier (NPI) for Carley Bayer is 1013534270, a Type 1 (individual) record in the CMS NPPES registry.

Nurse Practitioner in Moorhead, MN · enumerated 2020 · practices at Sanford Medical Center Fargo.

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

National Provider Identifier

1013534270

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Carley Marie Bayer

Credential APRN, CNP

Sex Female

Practice address Moorhead, MN, 56560

Phone (701) 234-3200

Enumeration date Jul 2, 2020

Last updated in NPPES May 11, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9760 (MN) Primary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R40513 (ND) Secondary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
R40513	Other	ND	NORTH DAKOTA BOARD OF NURSING LICENSING

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 Carley Bayer?

The National Provider Identifier (NPI) for Carley Bayer is 1013534270, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carley Bayer practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-11.