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

Curtis Anthony Clark, MD

Individual provider Radiation Oncology Physician · NPI 1225591878

Curtis Anthony Clark, MD is a Radiation Oncology in Decatur, Alabama. Graduated from University of Texas Medical School at San Antonio in 2019, 7 years ago. Practices with Oncology Specialties, PC, a 106-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
7
Trained at
University of Texas Medical School at San Antonio
Licensed in
AL
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1312 7th St SE
Decatur, AL 35601-3340
Phone: (256) 705-4224
Fax: (256) 705-4135
Show map & directions

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

Additional practice locations (1)

  • 3601 Cci Dr Nw Ste 10, Huntsville, AL 35805-2609 — (256) 705-4224

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 42113 (AL)

Record details

NPI number1225591878
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 10, 2019
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026
Mailing addressPo Box 18428, Huntsville, AL 35804-8428

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2019 (7 years in practice)
Group practice Oncology Specialties, P.C. — 106 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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