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ILLYA KEITH MAHER M.D.
NPI 1376966432
Internal Medicine in Great Neck, NY

Active since January 27, 2014
24 HEMLOCK DR, GREAT NECK, NY 11024(212) 203-5848 Get Directions Write a Review

NPPES record last updated: January 27, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Illya Keith Maher M.d. NPPES

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

ILLYA KEITH MAHER M.D. (NPI 1376966432) is an individual internal medicine provider in Great Neck, New York, licensed in New York (205242) and active in the NPI registry since January 2014.

NPPES Registry Identity

NPI1376966432
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameILLYA KEITH MAHERCredential: M.D.
Location Address24 HEMLOCK DRGreat Neck, NY 11024-1234
Mailing Address24 Hemlock DrGreat Neck, NY 11024-1234 · (212) 203-5848
Phone(212) 203-5848
Sole ProprietorYes
Enumeration DateJanuary 27, 2014
✔ NPI 1376966432 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 205242
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
24 HEMLOCK DR, Great Neck, NY 11024
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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 Illya Maher's NPI number?

The NPI number for Illya Maher is 1376966432. It was assigned to this individual provider in the NPPES registry on January 27, 2014.

Where is Illya Maher located?

Illya Maher practices at 24 Hemlock Dr, Great Neck, NY 11024. The listed phone number is (212) 203-5848.

What is Illya Maher's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Illya Maher was last updated on January 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.