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

James Bernasko, MD

Individual provider Maternal & Fetal Medicine Physician · NPI 1003986431

James Bernasko, MD is an Obstetrics/Gynecology in East Setauket, New York. Qualified in 1987, 39 years ago. Practices with University Associates in Obstetrics and Gynecology University Faculty, a 115-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
39
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

4 Technology Dr Stony Brook University Physicians
East Setauket, NY 11733-4080
Phone: (631) 444-4686
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence 213757 (NY)

Record details

NPI number1003986431
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 9, 2006
Last updated in NPPESNovember 19, 2012
Mailing address4 Technology Dr, Stony Brook University Physicians, East Setauket, NY 11733-4080

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice University Associates In Obstetrics And Gynecology University Faculty — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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