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

Alberto Dejesus Cuartas, MD

Individual provider Medical Oncology Physician · NPI 1740381169

Alberto Dejesus Cuartas, MD is a Medical Oncology in Marion, Illinois. Qualified in 1986, 40 years ago. Practices with Southern Illinois Medical Services Nfp, a 332-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
40
Licensed in
IL
In the registry since
2006
Specialties on file
2
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

3008 Civic Circle Blvd
Marion, IL 62959-5262
Phone: (618) 993-1030
Fax: (618) 351-4009
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 036098622 (IL)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 036098622 (IL)

Record details

NPI number1740381169
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESJuly 1, 2024
Certification dateJuly 1, 2024
Mailing addressPo Box 3988, Carbondale, IL 62902-3988

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Also practisesHEMATOLOGY, INTERNAL MEDICINE
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Southern Illinois Medical Services Nfp — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare