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

Dr. Merrie Wiyana Oei, MD

Individual provider Diagnostic Radiology Physician · NPI 1801247713

Dr. Merrie Wiyana Oei, MD is a Diagnostic Radiology in Williamsville, New York. Qualified in 2015, 11 years ago. Practices with Great Lakes Medical Imaging LLC, a 42-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida and New York.

Years since qualifying
11
Licensed in
FL, NY
In the registry since
2016
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

111 N Maplemere Rd Ste 120
Williamsville, NY 14221-3178
Phone: (716) 836-4646
Show map & directions

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

Additional practice locations (2)

  • 130 Division St, Derby, CT 06418-1326 — (203) 735-7421
  • 4500 San Pablo Rd S, Jacksonville, FL 32224-1865 — (904) 953-2000

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 315791 (NY)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence ME149549 (FL)

Record details

NPI number1801247713
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 22, 2016
Last updated in NPPESAugust 21, 2023
Certification dateAugust 21, 2023

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Great Lakes Medical Imaging Llc — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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