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

Roger Hakimian, MD

Individual provider Hematology & Oncology Physician · NPI 1467487397

Roger Hakimian, MD is a Hematology/Oncology in Warren, Ohio. Qualified in 1997, 29 years ago. Practices with Mahoning Valley Hematology Oncology Assoc Inc, a 7-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
29
Licensed in
NH
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

1745 Niles Cortland Rd NE Ste 5
Warren, OH 44484
Phone: (330) 856-8600
Fax: (330) 856-8686
Show map & directions

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

Additional practice locations (1)

  • 10 Prospect St, Nashua, NH 03060-3922 — (603) 886-7900

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 14252 (NH)

Record details

NPI number1467487397
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESNovember 20, 2018
Mailing addressPo Box 786536, Philadelphia, PA 19178-6536

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Mahoning Valley Hematology Oncology Assoc. Inc. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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