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

Victoria O Nnadi, MD

Individual provider Internal Medicine Physician · NPI 1215999248

Victoria O Nnadi, MD practises Internal Medicine in Houston, Texas. Graduated from University of Maryland School of Medicine in 1996, 30 years ago. Practices with Baylor College of Medicine, a 798-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Kentucky, North Carolina, Texas and Virginia.

Years since qualifying
30
Trained at
University of Maryland School of Medicine
Licensed in
KY, NC, TX, VA
In the registry since
2006
Specialties on file
5
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

1504 Taub Loop
Houston, TX 77030-1608
Phone: (713) 798-1750
Fax: (713) 798-4693
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 9342 Cedar Center Way, Louisville, KY 40291 — (502) 239-3228
  • 2727 W Holcombe Blvd, Houston, TX 77025-1669 — (713) 442-0000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence S3266 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 200600940 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101230971 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence TP978 (KY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 49346 (KY)

Record details

NPI number1215999248
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2006
Last updated in NPPESMay 24, 2022
Certification dateMay 24, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Baylor College Of Medicine — 798 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients24
Services billed 43 a service is one billed item, such as a visit, a test or a procedure
Average patient age64

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Harris Health Hospital · Houston, TX

Colleagues at Baylor College of Medicine

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 798 clinicians in the practice; 12 are shown here.

Other providers in Houston