Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Jane Leigh-Simms, ANP

Adult Health Nurse Practitioner in Warren, PA · enumerated 2009 · practices at Warren General Hospital.

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

National Provider Identifier

1194058966

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Kathleen Jane Leigh-Simms

Credential ANP

Sex Female

Practice address 2 Crescent Park W, Warren, PA, 16365

Phone (814) 723-3300

Fax (814) 726-9412

Enumeration date Sep 11, 2009

Last updated in NPPES Feb 9, 2016

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F305182-1 (NY) 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 Kathleen Leigh-Simms?

The National Provider Identifier (NPI) for Kathleen Leigh-Simms is 1194058966, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Leigh-Simms practice?

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

Other providers at this practice address

Browse all →

Warren General Hospital Family Medicine Physician · Warren, PA NPI 1508803701

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-09.