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

Dr. Joehar Hamdan, DO

Individual provider Hematology & Oncology Physician · NPI 1508062159

Dr. Joehar Hamdan, DO is a Hematology/Oncology in Frankfort, Illinois. Qualified in 2007, 19 years ago. Practices with Riverside Health System, a 205-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
19
Licensed in
IL
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

23120 S Lagrange Rd
Frankfort, IL 60423-7760
Phone: (815) 464-5440
Fax: (815) 936-5404
Show map & directions

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

Additional practice locations (1)

  • 200 Riverside Dr, Bourbonnais, IL 60914-4689 — (815) 933-9660

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 036125224 (IL)

Record details

NPI number1508062159
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 21, 2007
Last updated in NPPESMarch 22, 2021
Certification dateMarch 22, 2021
Mailing address23120 S Lagrange Rd, Frankfort, IL 60423-7760

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Riverside Health System — 205 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare