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

Individual provider Emergency Medicine Physician · NPI 1881608446

James Gerard Ryan, MD is an Emergency Medicine in Flushing, New York. Graduated from State University of New York Downstate Medical Center in 1982, 44 years ago. Practices with Siena Emergency Medical Services PC, a 15-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
44
Trained at
State University of New York Downstate Medical Center
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

56-45 Main St New York Hospital Medical Center Of Queens Emergency De
Flushing, NY 11355
Phone: (718) 670-1231
Fax: (610) 617-6280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 157182 (NY)

Record details

NPI number1881608446
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 430, Emergency Practice Plan, Flushing, NY 11352

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 1982 (44 years in practice)
Group practice Siena Emergency Medical Services Pc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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