Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sheryl Jo Rudolf, APRN, CNP

Adult Health Nurse Practitioner in Park Rapids, MN · enumerated 2018.

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

National Provider Identifier

1831661123

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sheryl Jo Rudolf

Credential APRN, CNP

Sex Female

Practice address 705 Pleasant Avenue, Park Rapids, MN, 56470

Phone (218) 732-2800

Enumeration date Dec 26, 2018

Last updated in NPPES Dec 26, 2018

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 6338 (MN) Primary

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

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

What is the NPI number for Sheryl Rudolf?

The National Provider Identifier (NPI) for Sheryl Rudolf is 1831661123, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-26.