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

Mark J Vellek, MD

Individual provider Hematology & Oncology Physician · NPI 1063409688

Mark J Vellek, MD is a Hematology/Oncology in Las Vegas, Nevada. Graduated from University of Minnesota Medical School in 1986, 40 years ago. Works from 3 locations and accepts Medicare assignment. Licensed in Kentucky, Missouri and Nevada.

Years since qualifying
40
Trained at
University of Minnesota Medical School
Licensed in
KY, MO, NV
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3131 La Canada St Ste 140
Las Vegas, NV 89169-2579
Phone: (702) 933-9400
Fax: (702) 933-9444
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 803 Poplar St, Murray, KY 42071-2432 — (270) 762-1597
  • 1705 E Broadway, Columbia, MO 65201-5852 — (573) 874-7800

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 20944 (NV)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C2194 (KY)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence R5H89 (MO)

Record details

NPI number1063409688
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESDecember 12, 2023
Certification dateDecember 12, 2023
Mailing addressPo Box 98978, Las Vegas, NV 89193-8978

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Las Vegas