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Michael Gutkin MD LLC

Nephrology Physician in Livingston, NJ · enumerated 2007 · authorized official Michael Gutkin, Owner.

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

National Provider Identifier

1316065378

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Registry record

Entity type Organization (Type 2)
Legal business name Michael Gutkin MD LLC
Practice address 349 E Northfield Rd Ste 202, Suite 202, Livingston, NJ, 07039
Phone (973) 597-1107
Fax (973) 597-1407
Enumeration date Mar 27, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA06846000 (NJ) Secondary
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 25MA02035200 (NJ) Primary

Authorized official

Name Michael Gutkin
Title Owner
Phone (973) 597-1107

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

What is the NPI number for Michael Gutkin MD LLC?
The NPI for Michael Gutkin MD LLC is 1316065378, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Michael Gutkin MD LLC?
NPPES lists Michael Gutkin (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.