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

Thaddeus Wojcik, MD

Individual provider Gynecology Physician · NPI 1508865601

Thaddeus Wojcik, MD is an Obstetrics/Gynecology in Olean, New York. Graduated from State University of New York at Buffalo School of Medicine in 1980, 46 years ago. Practices with Olean Medical Practice PLLC, a 57-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
46
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

535 Main St
Olean, NY 14760-1513
Phone: (716) 372-0141
Fax: (716) 376-2225
Show map & directions

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

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence 155651 (NY)

Record details

NPI number1508865601
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 20, 2005
Last updated in NPPESFebruary 24, 2009
Mailing address535 Main St, Olean, NY 14760-1513

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice Olean Medical Practice Pllc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount