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

Dr. Joana Marie Mack, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1497011415

Dr. Joana Marie Mack, MD is a Pediatric Medicine in Little Rock, Arkansas. Qualified in 2012, 14 years ago. Practices with Arkansas Childrens Professional Services Organization LLC, a 182-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
14
Licensed in
AR
In the registry since
2012
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

1 Childrens Way # 123
Little Rock, AR 72202-3500
Phone: (501) 364-2270
Fax: (501) 364-2283
Show map & directions

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence E-9243 (AR)

Record details

NPI number1497011415
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2012
Last updated in NPPESMarch 8, 2023
Certification dateMarch 8, 2023

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesHEMATOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Arkansas Childrens Professional Services Organization Llc — 182 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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