DR. JOHN D MARR D.D.S.
NPI 1942329651
Dentist - General Practice in North Brunswick, NJ

Q: What is John Marr's NPI number?

The NPI number for John Marr is 1942329651. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Q: What is John Marr's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for John Marr was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 28, 2007

586 LIVINGSTON AVE, NORTH BRUNSWICK, NJ 08902(732) 249-9333(732) 220-0422 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. John D Marr D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN D MARR D.D.S. (NPI 1942329651) is an individual general practice provider in North Brunswick, New Jersey, licensed in New Jersey (22DI01289200) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1942329651

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN D MARRCredential: D.D.S.

Location Address586 LIVINGSTON AVENorth Brunswick, NJ 08902-2401

Mailing Address586 Livingston AveNorth Brunswick, NJ 08902-2401 · (732) 249-9333 · Fax (732) 220-0422

Phone(732) 249-9333

Fax(732) 220-0422

Sole ProprietorYes

Enumeration DateMarch 28, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1942329651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NJ · 22DI01289200

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

586 LIVINGSTON AVE, North Brunswick, NJ 08902

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Marr's NPI number?

The NPI number for John Marr is 1942329651. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Where is John Marr located?

John Marr practices at 586 Livingston Ave, North Brunswick, NJ 08902. The listed phone number is (732) 249-9333.

What is John Marr's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for John Marr was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.