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

Dr. Barbara A Ellzey, MD

Individual provider Emergency Medicine Physician · NPI 1235116492

Dr. Barbara A Ellzey, MD is an Internal Medicine in Saint Louis, Missouri. Graduated from University of Texas Southwestern Medical School at Dallas in 1978, 48 years ago. Practices with Emergency Physicians of St Lukes LLC, a 64-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
48
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
MO
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

11123 S Towne Sq Ste E
Saint Louis, MO 63123-7816
Phone: (314) 487-4537
Fax: (314) 487-8971
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence R9742 (MO)

Record details

NPI number1235116492
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 29, 2005
Last updated in NPPESOctober 14, 2008

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1978 (48 years in practice)
Group practice Emergency Physicians Of St Lukes Llc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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