Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Paul Talmadge Cagigas, NP

Acute Care Nurse Practitioner in Lindenhurst, NY · enumerated 2020.

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

National Provider Identifier

1699389817

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Registry record

Entity type Individual (Type 1)

Name John Paul Talmadge Cagigas

Credential NP

Sex Male

Practice address 402 N Indiana Ave, Lindenhurst, NY, 11757

Phone (631) 715-9751

Enumeration date Sep 4, 2020

Last updated in NPPES Sep 4, 2020

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F431831-01 (NY) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Is NPI 1699389817 active?

Yes, as of the latest NPPES snapshot, NPI 1699389817 is active (record last updated 2020-09-04).

How do I verify John Paul Cagigas's NPI record?

Cross-check NPI 1699389817 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-04.