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

Dr. Anna Alina Niewiarowska, MD

Individual provider Hematology & Oncology Physician · NPI 1003927559

Dr. Anna Alina Niewiarowska, MD is a Hematology/Oncology in Bethlehem, Pennsylvania. Qualified in 1982, 44 years ago. Practices with Vita Medical Associates, PC, a 4-clinician group and accepts Medicare assignment. 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.

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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.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD041008L (PA)

Record details

NPI number1003927559
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESJuly 25, 2022
Certification dateJuly 25, 2022

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
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

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