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

Adaeze Stephanie Onyechi, MD

Individual provider Emergency Medicine Physician · NPI 1316680127

Adaeze Stephanie Onyechi, MD practises Emergency Medicine in Houston, Texas. Graduated from Univeristy of Texas Rio Grande Valley Med School in 2022, 4 years ago. Practices with Concord Medical Group of Texas PLLC, a 317-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
4
Trained at
Univeristy of Texas Rio Grande Valley Med School
Licensed in
TX
In the registry since
2022
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

1 Baylor Plz
Houston, TX 77030-3411
Phone: (713) 873-3571
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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 V9684 (TX)

Record details

NPI number1316680127
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2022
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERISTY OF TEXAS RIO GRANDE VALLEY MED SCHOOL
Graduated 2022 (4 years in practice)
Group practice Concord Medical Group Of Texas Pllc — 317 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Practises at

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

  • Columbus Community Hospital Hospital · Columbus, TX
  • Corpus Christi Medical Center,The Hospital · Corpus Christi, TX
  • Merrimack Health Lawrence Hospital Hospital · Lawrence, MA
  • Valley Regional Medical Center Hospital · Brownsville, TX

Colleagues at Concord Medical Group of Texas PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 317 clinicians in the practice; 12 are shown here.

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