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

Dr. Mark Robert Jajkowski, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1073628244

Dr. Mark Robert Jajkowski, MD is a Thoracic Surgery in Cheektowaga, New York. Graduated from State University of New York at Buffalo School of Medicine in 1996, 30 years ago. Practices with Trinity Medical Wny PC, a 201-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
30
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2006
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

2695 Harlem Rd
Cheektowaga, NY 14225-4021
Phone: (716) 332-3505
Fax: (716) 332-3509
Show map & directions

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

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 210052 (NY)

Record details

NPI number1073628244
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 20, 2006
Last updated in NPPESDecember 6, 2018
Mailing address515 Abbott Rd, Ste 310, Buffalo, NY 14220-1700

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Also practisesINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Trinity Medical Wny Pc — 201 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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