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

Dr. Jamilur Reja

Individual provider Internal Medicine Physician · NPI 1265053615

Dr. Jamilur Reja is an Internal Medicine in Oyster Bay, New York. Graduated from Icahn School of Medicine at Mount Sinai in 2020, 6 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
6
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NY
In the registry since
2020

Practice location Address checks out

275 S St
Oyster Bay, NY 11771-2911
Phone: (516) 226-1383
Fax: (516) 226-1384
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 327030 (NY)

Record details

NPI number1265053615
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 27, 2020
Last updated in NPPESOctober 28, 2025
Certification dateOctober 28, 2025
Mailing address275 South St, Oyster Bay, NY 11771-2911

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2020 (6 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Oyster Bay