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MS. DIANA GRUBAYA
NPI 1225714397
Dentist - General Practice in New York, NY

Active since June 23, 2023
345 E 24TH ST, NEW YORK, NY 10010(212) 998-9800 Get Directions Write a Review

NPPES record last updated: August 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 14, 2025, Jun 23, 2023 (2 updates tracked since 2023).

About Ms. Diana Grubaya NPPES

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

MS. DIANA GRUBAYA (NPI 1225714397) is an individual general practice provider in New York, New York, licensed in New York (064809) and active in the NPI registry since June 2023.

NPPES Registry Identity

NPI1225714397
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameMS. DIANA GRUBAYA
Location Address345 E 24TH STNew York, NY 10010-4020
Mailing Address345 E 24th StNew York, NY 10010-4020 · (212) 998-9800
Phone(212) 998-9800
Sole ProprietorNo
Enumeration DateJune 23, 2023
Last NPPES UpdateAugust 14, 20252 updates tracked since enumeration
NPPES CertifiedAugust 14, 2025
✔ NPI 1225714397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NY · 064809
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.
345 E 24TH ST, New York, NY 10010
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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.

KEITH CASSAR
Dentist (General Practice)
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
STEPHEN TIMMY CHAN
Student in an Organized Health Care Education/Training Program
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
RAMTIN VAFAMANSOURI
Dentist
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
LEENA MAHMOODA MANZOOR
Student in an Organized Health Care Education/Training Program
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
DR. AKHIL SAINI DDS
Dentist
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
JONGWOOK CHA
Student in an Organized Health Care Education/Training Program
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
MARK DINH
Student in an Organized Health Care Education/Training Program
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800
YOONCHANG KIM
Student in an Organized Health Care Education/Training Program
345 E 24TH ST
NEW YORK, NY 10010
New York County (212) 998-9800

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 Diana Grubaya's NPI number?

The NPI number for Diana Grubaya is 1225714397. It was assigned to this individual provider in the NPPES registry on June 23, 2023.

Where is Diana Grubaya located?

Diana Grubaya practices at 345 E 24th St, New York, NY 10010. The listed phone number is (212) 998-9800.

What is Diana Grubaya's specialty?

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

What insurance does Diana Grubaya accept?

Health plans from Humana list Diana Grubaya 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 Diana Grubaya was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.