Mazen Zaarour, MD
Mazen Zaarour, MD is a Hematology/Oncology in Winter Garden, Florida. Qualified in 2010, 16 years ago. Practices with Houston County Healthcare Authority, a 258-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Alabama and Florida.
- Years since qualifying
- 16
- Licensed in
- AL, FL
- In the registry since
- 2013
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
2000 Fowler Grove Blvd # 3Winter Garden, FL 34787-5050
Phone: (407) 609-7510
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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 ME173279 (FL) |
|---|---|
| Hematology & Oncology Physician | Taxonomy 207RH0003X · Licence 37907 (AL) |
Record details
| NPI number | 1437599875 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | June 30, 2013 |
| Last updated in NPPES | November 17, 2025 |
| Certification date | November 17, 2025 |
| Mailing address | 2000 Fowler Grove Blvd # 3, Winter Garden, FL 34787-5050 |
Medicare enrollment
| Medicare specialty | HEMATOLOGY/ONCOLOGY |
|---|---|
| Also practises | INTERNAL MEDICINE |
| Medical school | OTHER |
| Graduated | 2010 (16 years in practice) |
| Group practice | Houston County Healthcare Authority — 258 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 4 on file with Medicare |