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

Dr. Ronald Wayne Killam, MD

Individual provider Internal Medicine Physician · NPI 1013960228

Dr. Ronald Wayne Killam, MD is an Internal Medicine in Houston, Texas. Graduated from University of Texas Medical School at Houston in 1987, 39 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2006
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

11110 E Fwy Ste 100A
Houston, TX 77029-1914
Phone: (713) 330-0766
Fax: (877) 862-8370
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11821 East Fwy Ste 175, Houston, TX 77029-1960 — (713) 330-0766

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence H5715 (TX)

Record details

NPI number1013960228
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2006
Last updated in NPPESApril 21, 2025
Certification dateApril 21, 2025
Mailing addressPo Box 96706, Houston, TX 77213-6706

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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