Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John C Marzano, DPM

Podiatrist in Yonkers, NY · enumerated 2006.

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

National Provider Identifier

1497719694

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Registry record

Entity type Individual (Type 1)

Name Dr. John C Marzano

Credential DPM

Sex Male

Practice address 984 N Broadway, Suite 302, Yonkers, NY, 10701

Phone (914) 423-0600

Fax (866) 549-2795

Enumeration date Apr 14, 2006

Last updated in NPPES May 23, 2019

Taxonomy & licenses

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License N003773 (NY) Secondary

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License N003773 (NY) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
00851987	Medicaid	NY	-
480018657	Other	NY	INDIVIDUAL RR PROVIDER #

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 Marzano's NPI record?

Cross-check NPI 1497719694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497719694 active?

Yes, as of the latest NPPES snapshot, NPI 1497719694 is active (record last updated 2019-05-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-23.