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

Dr. Mark Andrew Ellis, MD

Individual provider Otolaryngology Physician · NPI 1629427752

Dr. Mark Andrew Ellis, MD is an Otolaryngology in Chattanooga, Tennessee. Graduated from Medical College of Georgia School of Medicine in 2016, 10 years ago. Practices with Diagnostic Radiology Consultants PA, a 19-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Carolina and Tennessee.

Years since qualifying
10
Trained at
Medical College of Georgia School of Medicine
Licensed in
SC, TN
In the registry since
2016
Specialties on file
2
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

901 Riverfront Pkwy Ste 300
Chattanooga, TN 37402-2198
Phone: (423) 698-8981
Fax: (423) 697-7109
Show map & directions

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

Additional practice locations (1)

  • 7480 Ziegler Rd, Chattanooga, TN 37421-4943 — (423) 698-8981

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 63144 (TN)
Otolaryngology Physician Taxonomy 207Y00000X · Licence MMD.39505 LL (SC)

Record details

NPI number1629427752
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2016
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025
Mailing address1604 Gunbarrel Rd, Chattanooga, TN 37421-3125

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Diagnostic Radiology Consultants Pa — 19 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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