Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Patrick Hanford Larkin, PA

Physician Assistant in Neptune, NJ · enumerated 2009.

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

National Provider Identifier

1689817132

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Registry record

Entity type Individual (Type 1)

Name Mr. Patrick Hanford Larkin

Credential PA

Sex Male

Practice address 19 Davis Ave Fl 5, Neptune, NJ, 07753

Phone (732) 935-0407

Fax (732) 935-0757

Enumeration date Apr 14, 2009

Last updated in NPPES Sep 4, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 25MP00918100 (NJ) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 013015 (NY) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

What is the NPI number for Patrick Larkin?

The National Provider Identifier (NPI) for Patrick Larkin is 1689817132, a Type 1 (individual) record in the CMS NPPES registry.

Where does Patrick Larkin practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-04.