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

Dr. John Vincent Celentano, MD

Family Medicine Physician in East Moriches, NY · enumerated 2006.

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

National Provider Identifier

1558445478

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Registry record

Entity type Individual (Type 1)

Name Dr. John Vincent Celentano

Credential MD

Sex Male

Practice address East Moriches, NY, 11940

Phone (631) 874-2900

Fax (631) 874-2948

Enumeration date Oct 25, 2006

Last updated in NPPES Jan 30, 2008

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 139883 (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
00690473	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.

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Frequently asked questions

How do I verify John Celentano's NPI record?

Cross-check NPI 1558445478 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558445478 active?

Yes, as of the latest NPPES snapshot, NPI 1558445478 is active (record last updated 2008-01-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-30.