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

Richard H Ruben, MD

Individual provider Hematology & Oncology Physician · NPI 1801826490

Richard H Ruben, MD is a Medical Oncology in Kansas City, Missouri. Qualified in 1987, 39 years ago. Practices with Intermountain Medical Holdings Nevada Inc, a 308-clinician group and accepts Medicare assignment. Licensed in Missouri, Oklahoma and South Dakota.

Years since qualifying
39
Licensed in
MO, OK, SD
In the registry since
2006
Specialties on file
3
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

4401 Wornall Rd
Kansas City, MO 64111-3220
Phone: (816) 932-3300
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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 2025041928 (MO)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 5570 (SD)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 19186 (OK)

Record details

NPI number1801826490
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 3, 2006
Last updated in NPPESOctober 8, 2025
Certification dateOctober 8, 2025

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Intermountain Medical Holdings Nevada Inc — 308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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