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

Haley Sinclair, PA-C

Medical Physician Assistant in Lock Haven, PA · enumerated 2020.

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

National Provider Identifier

1740898477

Verified

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Registry record

Entity type Individual (Type 1)

Name Haley Sinclair

Credential PA-C

Sex Female

Practice address Lock Haven, PA, 17745

Phone (800) 230-4565

Fax (570) 893-6325

Enumeration date Jul 20, 2020

Last updated in NPPES Mar 13, 2024

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA061727 (PA) 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

Where does Haley Sinclair practice?

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

What is the NPI number for Haley Sinclair?

The National Provider Identifier (NPI) for Haley Sinclair is 1740898477, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-13.