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DR. JOHN THOMAS GRBIC D.M.D.
NPI 1124152582
Dentist - Periodontics in New York, NY

Active since March 15, 2007
16 E 60TH ST, SUITE 380, NEW YORK, NY 10022(212) 326-8520 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John Thomas Grbic D.m.d. NPPES

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

DR. JOHN THOMAS GRBIC D.M.D. (NPI 1124152582) is an individual periodontics provider in New York, New York, licensed in New York (040723) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1124152582
Entity TypeIndividualMale
Primary Taxonomy1223P0300X
Provider Legal NameDR. JOHN THOMAS GRBICCredential: D.M.D.
Location Address16 E 60TH ST, SUITE 380New York, NY 10022-1002
Mailing Address198 Trumbull RdManhasset, NY 11030-2113 · (917) 723-9176
Phone(212) 326-8520
Sole ProprietorNo
Enumeration DateMarch 15, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1124152582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in NY · 040723
Definition
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
16 E 60TH ST, New York, NY 10022
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EDUARDO DE PAULA MIRANDA M.D., PH.D.
Specialist
16 E 60TH ST, SUITE 402
NEW YORK, NY 10022
New York County (646) 888-6059
HILDA HUTCHERSON MD
Obstetrics & Gynecology
16 E 60TH ST
NEW YORK, NY 10022
New York County (212) 305-4098
NEW YORK PHYSICIANS LLP
Internal Medicine (Gastroenterology)
16 E 60TH ST, STE 322
NEW YORK, NY 10022
New York County (212) 857-4522
COLUMBIA ADVANCED NURSE PRACTIONERS
Nurse Practitioner (Adult Health)
16 E 60TH ST, SUITE 440
NEW YORK, NY 10022
New York County (212) 326-5705
ANDREW RESNICK M.A.
Audiologist
16 E 60TH ST, 3RD FLOOR
NEW YORK, NY 10022
New York County (212) 326-8475
MR. ROBERT I. WATSON JR. PH.D.
Psychologist (Clinical)
16 E 60TH ST, SUITE 400
NEW YORK, NY 10022
New York County (212) 326-8441
KAREN A. KENNEDY M.D.
Pediatrics
16 E 60TH ST, SUITE 410
NEW YORK, NY 10022
New York County (212) 326-3351
MS. ELLEN ANN NEYLON N.P.
Clinical Nurse Specialist (Oncology)
16 E 60TH ST, SUITE 330
NEW YORK, NY 10022
New York County (212) 326-5720

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 Grbic's NPI number?

The NPI number for John Grbic is 1124152582. It was assigned to this individual provider in the NPPES registry on March 15, 2007.

Where is John Grbic located?

John Grbic practices at 16 E 60th St Suite 380, New York, NY 10022. The listed phone number is (212) 326-8520.

What is John Grbic's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

What insurance does John Grbic accept?

Health plans from Humana list John Grbic as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Grbic 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.