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

Sandra Fernando Sieminski, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1578739793

Sandra Fernando Sieminski, MD is an Ophthalmology in Buffalo, New York. Graduated from University of Pittsburgh School of Medicine in 2005, 21 years ago. Practices with University Ophthalmology Services Inc, a 17-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
21
Trained at
University of Pittsburgh School of Medicine
Licensed in
NY
In the registry since
2008
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Buffalo, NY

No coordinates on file. Search this address in Google Maps

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 252535 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1578739793
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2008
Last updated in NPPESMarch 7, 2023

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice University Ophthalmology Services Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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