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

Mr. John Daniel Fallon Jr., NP

Nurse Practitioner in Hyde Park, NY · enumerated 2007.

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

National Provider Identifier

1265655252

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Registry record

Entity type Individual (Type 1)
Name Mr. John Daniel Fallon Jr.
Credential NP
Sex Male
Practice address Hyde Park, NY, 12538
Phone (845) 229-8977
Fax (845) 229-8930
Enumeration date Apr 10, 2007
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F331951-1 (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.

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Frequently asked questions

What is the NPI number for John Fallon?
The National Provider Identifier (NPI) for John Fallon is 1265655252, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Fallon practice?
The practice location on file with NPPES is in Hyde Park, NY. 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 2007-07-08.