Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sarah C. Endsley, PA-C

Medical Physician Assistant in Monroe, WI · enumerated 2014 · practices at The Monroe Clinic, Inc..

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

National Provider Identifier

1346647252

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Registry record

Entity type Individual (Type 1)

Name Ms. Sarah C. Endsley

Credential PA-C

Sex Female

Practice address 515 22nd Avenue, Monroe, WI, 53566

Phone (608) 324-2000

Enumeration date Nov 21, 2014

Last updated in NPPES Jan 5, 2015

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3454-23 (WI) Primary

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 Sarah Endsley?

The National Provider Identifier (NPI) for Sarah Endsley is 1346647252, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sarah Endsley practice?

The practice location on file with NPPES is in Monroe, WI. 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 2015-01-05.