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

Mark D McCaslin, MD

Individual provider Diagnostic Radiology Physician · NPI 1801877543

Mark D McCaslin, MD is a Diagnostic Radiology in Mobile, Alabama. Graduated from University of Alabama School of Medicine in 1989, 37 years ago. Practices with Alabama Coastal Radiology PC, a 23-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
37
Trained at
University of Alabama School of Medicine
Licensed in
AL
In the registry since
2005
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

5 Mobile Infirmary Cir
Mobile, AL 36607-3513
Phone: (251) 544-1926
Fax: (251) 460-2846
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 17263 (AL)

Record details

NPI number1801877543
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 9, 2005
Last updated in NPPESSeptember 7, 2010
Mailing addressPo Box 9369, Mobile, AL 36691-0369

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Alabama Coastal Radiology Pc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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