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

Jonathan Selzer, MD

Internal Medicine Physician in Bronx, NY · enumerated 2006.

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

National Provider Identifier

1265404271

Verified

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Registry record

Entity type Individual (Type 1)

Name Jonathan Selzer

Credential MD

Sex Male

Practice address Bronx, NY, 10463

Phone (718) 884-2300

Fax (718) 884-0843

Enumeration date Feb 3, 2006

Last updated in NPPES Mar 13, 2008

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 187582 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
01704654	Medicaid	NY	-

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 1265404271 active?

Yes, as of the latest NPPES snapshot, NPI 1265404271 is active (record last updated 2008-03-13).

How do I verify Jonathan Selzer's NPI record?

Cross-check NPI 1265404271 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Nirmal Patel Anesthesiology Physician · Bronx, NY NPI 1548212491 Riverdale Physical Therapy PC Physical Therapist · Bronx, NY NPI 1538192067 Jerrold Mann Physical Therapist · Bronx, NY NPI 1093740003 Ethan David General Practice Dentistry · Riverdale, NY NPI 1841387172 David & Salpeter DDS General Practice Dentistry · Riverdale, NY NPI 1376630608 Michael Salpeter General Practice Dentistry · Riverdale, NY NPI 1023105350 Judith Silver Psychologist · Bronx, NY NPI 1356504815 Dorian Pascoe Physical Therapist · Bronx, NY NPI 1780838854

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-13.