Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Harvey Gutman, MD

Urology Physician in Smithtown, NY · enumerated 2006.

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

National Provider Identifier

1427004175

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Registry record

Entity type Individual (Type 1)

Name Harvey Gutman

Credential MD

Sex Male

Practice address 48 Route 25a, Suite 201, Smithtown, NY, 11787

Phone (631) 862-3700

Fax (631) 862-3736

Enumeration date May 25, 2006

Last updated in NPPES May 11, 2012

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 139016 (NY) 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 1427004175 active?

Yes, as of the latest NPPES snapshot, NPI 1427004175 is active (record last updated 2012-05-11).

How do I verify Harvey Gutman's NPI record?

Cross-check NPI 1427004175 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-11.