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

Individual provider Internal Medicine Physician · NPI 1558421750

Dr. Felix James Allen, MD is an Internal Medicine in Montgomery, Alabama. Graduated from Medical University of South Carolina College of Medicine in 1989, 37 years ago. Practices with Hilton Head Regional Physician Group LLC, a 112-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
37
Trained at
Medical University of South Carolina College of Medicine
Licensed in
AL
In the registry since
2006
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

100 Perry Hill Rd
Montgomery, AL 36109-3630
Phone: (334) 832-0231
Fax: (844) 552-4198
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 15363 (AL)

Record details

NPI number1558421750
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 11, 2006
Last updated in NPPESApril 26, 2023
Certification dateApril 26, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Hilton Head Regional Physician Group Llc — 112 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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