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

Dr. Roger Koreen, MD

Individual provider Dermatology Physician · NPI 1063444321

Dr. Roger Koreen, MD is a Dermatology in Huntington, New York. Graduated from Icahn School of Medicine at Mount Sinai in 1987, 39 years ago. Practices with Roger Koreen MD, PC, a 5-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
39
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NY
In the registry since
2006
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

28 Elm St
Huntington, NY 11743
Phone: (631) 421-4398
Fax: (631) 421-1914
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 185448 (NY)

Record details

NPI number1063444321
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1987 (39 years in practice)
Group practice Roger Koreen M.D., Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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