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

Tomasz J Niewiarowski, MD

Individual provider Gastroenterology Physician · NPI 1073624441

Tomasz J Niewiarowski, MD is a Gastroenterology in Bethlehem, Pennsylvania. Qualified in 1982, 44 years ago. Practices with Vita Medical Associates, PC, a 4-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
44
Licensed in
PA
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

306 S New St Ste 201
Bethlehem, PA 18015-1652
Phone: (610) 866-0113
Fax: (610) 974-8589
Show map & directions

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

Additional practice locations (3)

  • 3901 S Atherton St Ste 2, State College, PA 16801-8324 — (814) 278-4631
  • 164 Greenview Drive, State College, PA 16803 — (814) 278-4631
  • 675 Baltimore Dr., Wilkes Barre, PA 18702-7900 — (570) 808-5780

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD040218L (PA)

Record details

NPI number1073624441
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 31, 2006
Last updated in NPPESMay 29, 2024
Certification dateMay 21, 2024
Mailing address306 S New St Ste 201, Bethlehem, PA 18015-1112

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Vita Medical Associates, Pc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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