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YOUSEF ATALLA MAHADIN MD
NPI 1821239716
Internal Medicine in Richmond Hill, NY

Active since March 23, 2009
8740 117TH ST, RICHMOND HILL, NY 11418(718) 846-9772(718) 546-5951 Get Directions Write a Review

NPPES record last updated: March 23, 2009. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Yousef Atalla Mahadin Md NPPES

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

YOUSEF ATALLA MAHADIN MD (NPI 1821239716) is an individual internal medicine provider in Richmond Hill, New York, licensed in New York (162562) and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1821239716
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameYOUSEF ATALLA MAHADINCredential: MD
Location Address8740 117TH STRichmond Hill, NY 11418-2428
Mailing Address8740 117th St, Richmond HillRichmond Hill, NY 11418-2428 · (718) 846-9772 · Fax (718) 546-5951
Phone(718) 846-9772
Fax(718) 546-5951
Sole ProprietorYes
Enumeration DateMarch 23, 2009
✔ NPI 1821239716 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 · 162562
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.
8740 117TH ST, Richmond Hill, NY 11418
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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 Yousef Mahadin's NPI number?

The NPI number for Yousef Mahadin is 1821239716. It was assigned to this individual provider in the NPPES registry on March 23, 2009.

Where is Yousef Mahadin located?

Yousef Mahadin practices at 8740 117th St, Richmond Hill, NY 11418. The listed phone number is (718) 846-9772.

What is Yousef Mahadin'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 Yousef Mahadin was last updated on March 23, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.