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

Dr. Tosan A Fregene, MD

Individual provider Hematology & Oncology Physician · NPI 1336189513

Dr. Tosan A Fregene, MD is a Hematology/Oncology in Oak Park, Michigan. Qualified in 1985, 41 years ago. Offers telehealth. Licensed in Michigan.

Years since qualifying
41
Licensed in
MI
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

20770 Greenfield Rd Ste A
Oak Park, MI 48237-3018
Phone: (249) 967-8800
Fax: (248) 967-0035
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 TF053107 (MI)

Record details

NPI number1336189513
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESDecember 19, 2007

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesHOSPICE/PALLIATIVE CARE
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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