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

Individual provider Hematology & Oncology Physician · NPI 1467408609

John Thomas Phelan II, MD is a Hematology/Oncology in Albany, New York. Graduated from Wisconsin College of Physicians and Surgeons in 1991, 35 years ago. Practices with New York Oncology Hematology PC, a 82-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
35
Trained at
Wisconsin College of Physicians and Surgeons
Licensed in
NY
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

400 Patroon Creek Blvd Ste 1
Albany, NY 12206-5013
Phone: (518) 489-0044
Fax: (518) 489-3591
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 214115 (NY)

Record details

NPI number1467408609
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 26, 2006
Last updated in NPPESMarch 20, 2019

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolWISCONSIN COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1991 (35 years in practice)
Group practice New York Oncology Hematology Pc — 82 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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