Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Huseyin Isildak, MD

Individual provider Otolaryngology Physician · NPI 1245523000

Huseyin Isildak, MD is an Otolaryngology in Stony Brook, New York. Qualified in 2003, 23 years ago. Practices with Stony Brook Surgical Associates University Faculty Practice Corporati, a 102-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York and Pennsylvania.

Years since qualifying
23
Licensed in
NY, PA
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Stony Brook Hospital Hsc T19 068
Stony Brook, NY 11794-2360
Phone: (631) 444-2034
Fax: (631) 444-8947
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 500 University Dr, Hershey, PA 17033-2360 — (800) 243-1455

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 308364 (NY)
Otolaryngology Physician Taxonomy 207Y00000X · Licence MD449343 (PA)

Record details

NPI number1245523000
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 26, 2011
Last updated in NPPESApril 15, 2022
Certification dateApril 15, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Stony Brook Surgical Associates University Faculty Practice Corporati — 102 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Stony Brook