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

Dr. Mackenzie Ryan Sitzman, DMD

Individual provider Dentist · NPI 1316679095

Dr. Mackenzie Ryan Sitzman, DMD is a Dentist in Little Rock, Arkansas. Graduated from University of Louisville School of Dentistry in 2022, 4 years ago. Practices with Central Arkansas Radiation Therapy Institute Inc, a 90-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
4
Trained at
University of Louisville School of Dentistry
Licensed in
AR
In the registry since
2022
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

8901 Carti Way
Little Rock, AR 72205-6523
Phone: (501) 906-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 8901 Carti Way, Little Rock, AR 72205-6523
  • 8901 Carti Way, Little Rock, AR 72205-6523
  • 8901 Carti Way, Little Rock, AR 72205-6523
  • 8901 Carti Way, Little Rock, AR 72205

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 4614 (AR)

Record details

NPI number1316679095
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 30, 2022
Last updated in NPPESJune 30, 2022
Certification dateJune 7, 2022

Medicare enrollment

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

Medicare specialtyDENTIST
Medical schoolUNIVERSITY OF LOUISVILLE SCHOOL OF DENTISTRY
Graduated 2022 (4 years in practice)
Group practice Central Arkansas Radiation Therapy Institute Inc — 90 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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