Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew W. Gnoy, M.D.

Specialist in Wayne, NJ · enumerated 2006.

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

National Provider Identifier

1679512925

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Registry record

Entity type Individual (Type 1)

Name Andrew W. Gnoy

Credential M.D.

Sex Male

Practice address 1777 Hamburg Tpke, Suite 202, Wayne, NJ, 07470

Phone (973) 831-1800

Fax (973) 831-4962

Enumeration date Jun 5, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MA07304100 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 1679512925 active?

Yes, as of the latest NPPES snapshot, NPI 1679512925 is active (record last updated 2007-07-08).

How do I verify Andrew Gnoy's NPI record?

Cross-check NPI 1679512925 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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Physicians Health Alliance PA Cardiovascular Disease Physician · Wayne, NJ NPI 1528047842 Robert Bazzini Specialist · Wayne, NJ NPI 1164402814 Lawrence Ambrose Specialist · Wayne, NJ NPI 1225018443 Mark Rosenthal Cardiovascular Disease Physician · Wayne, NJ NPI 1215990858 Stuart Siepser Cardiovascular Disease Physician · Wayne, NJ NPI 1306809314 Kenneth Steinhouse Cardiovascular Disease Physician · Wayne, NJ NPI 1679536684 Lawrence Blitz Cardiovascular Disease Physician · Wayne, NJ NPI 1275596389 Shoshannah Pollack Dermatology Physician · Wayne, NJ NPI 1306800156

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.