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DR. MAHMUT YASAR CELIKER M.D.
NPI 1396782678
Pediatrics - Pediatric Hematology-Oncology in Stony Brook, NY

Active since June 02, 2006PECOS Enrolled
UNIVERSITY HOSPITAL, L5, STONY BROOK, NY 11794(631) 444-7720 Get Directions Write a Review

NPPES record last updated: April 7, 2009. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Mahmut Yasar Celiker M.d. NPPES

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

DR. MAHMUT YASAR CELIKER M.D. (NPI 1396782678) is an individual pediatric hematology-oncology provider in Stony Brook, New York, licensed in New York (235607) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396782678
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameDR. MAHMUT YASAR CELIKERCredential: M.D.
Location AddressUNIVERSITY HOSPITAL, L5Stony Brook, NY 11794-0001
Mailing AddressPo Box 1559Stony Brook, NY 11790-0989
Phone(631) 444-7720
Sole ProprietorNo
Enumeration DateJune 2, 2006
Last NPPES UpdateApril 7, 2009
✔ NPI 1396782678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in NY · 235607
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
UNIVERSITY HOSPITAL, L5, Stony Brook, NY 11794
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Other Identifiers 5

Medicare UPINI45175NY
Medicaid02694159NY
Medicare ID-Type Unspecified678X31NY
Other7762759NY · Aetna
Other8E3881NY · Empire Bc.bs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mahmut Yasar Celiker M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. MIREYA GARCIA M.D.
Pediatrics (Pediatric Endocrinology)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-3429
DR. RICHARD LIN M.D.
Internal Medicine (Hematology)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-2540
DR. SMADAR KORT M.D.
Internal Medicine (Cardiovascular Disease)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-1060
DR. APOSTOLOS TASSIOPOULOS M.D.
Surgery (Vascular Surgery)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-2565
DR. FRANK SEIFERT M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-2565
DR. ANUPAMA CHAWLA M.D.
Pediatrics (Pediatric Gastroenterology)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-8115
DR. ANDREW LANE
Pediatrics (Pediatric Endocrinology)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-3429
DR. PETER JOSEPH MORELLI M.D.
Pediatrics (Pediatric Cardiology)
UNIVERSITY HOSPITAL, L5
STONY BROOK, NY 11794
Suffolk County (631) 444-2725

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 Mahmut Celiker's NPI number?

The NPI number for Mahmut Celiker is 1396782678. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Where is Mahmut Celiker located?

Mahmut Celiker practices at University Hospital, L5, Stony Brook, NY 11794. The listed phone number is (631) 444-7720.

What is Mahmut Celiker's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Mahmut Celiker enrolled in Medicare?

Yes. Mahmut Celiker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mahmut Celiker was last updated on April 7, 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.