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

Marla Brooke Sammer, MD

Individual provider Diagnostic Radiology Physician · NPI 1851400618

Marla Brooke Sammer, MD practises Diagnostic Radiology in Houston, Texas. Graduated from Emory University School of Medicine in 2003, 23 years ago. Practices with Tennessee Interventional and Imaging Associates PLLC, a 33-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee, Texas and Washington.

Years since qualifying
23
Trained at
Emory University School of Medicine
Licensed in
TN, TX, WA
In the registry since
2006
Specialties on file
3
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

6651 Main St
Houston, TX 77030-2351
Phone: (832) 824-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 975 E 3rd St, Chattanooga, TN 37403-2147 — (423) 778-6213

Specialties & licences

Pediatric Radiology Physician (primary) Taxonomy 2085P0229X · Licence R3950 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD00047029 (WA)
Pediatric Radiology Physician Taxonomy 2085P0229X · Licence 46299 (TN)

Record details

NPI number1851400618
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2006
Last updated in NPPESMay 13, 2026
Certification dateMay 13, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Tennessee Interventional And Imaging Associates Pllc — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Texas Childrens Hospital Hospital · Houston, TX · listed as Texas Children's Hospital
  • Erlanger Medical Center Hospital · Chattanooga, TN

Colleagues at Tennessee Interventional and Imaging Associates PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 33 clinicians in the practice; 12 are shown here.

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