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

Yelena Patsiornik, MD

Individual provider Hematology & Oncology Physician · NPI 1639364243

Yelena Patsiornik, MD is a Hematology/Oncology in Brewer, Maine. Qualified in 1992, 34 years ago. Practices with White Plains Physician Services PC, a 384-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
34
Licensed in
ME
In the registry since
2007
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

43 Whiting Hill Rd Ste 300
Brewer, ME 04412-1006
Phone: (207) 973-7478
Fax: (207) 973-7807
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 MD18105 (ME)

Record details

NPI number1639364243
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 7, 2007
Last updated in NPPESNovember 16, 2020
Certification dateOctober 23, 2020

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice White Plains Physician Services Pc — 384 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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