Kelly M. O'Brien, MD
About This Business
Kelly M. O'Brien, MD, is an internal medicine physician in Houston, Texas, in practice for 22 years since graduating from the University of Texas Medical School at San Antonio in 2004. She is one of five internal medicine physicians among the 104 Houston doctors in our directory. She is affiliated with five Houston hospitals: Houston Methodist Hospital, Houston Methodist West Hospital, Houston Methodist Sugarland Hospital, Houston Methodist Clear Lake Hospital, and The Woman's Hospital of Texas. In MIPS, the federal program scoring Medicare clinicians on quality and cost, she holds 75 out of 100. She accepts Medicare and offers telehealth, one of 13 doctors in our Houston listings with both. Patients rate her 4.9 across 79 reviews.
Verified Provider Info
- Specialty (per registry)
- Internal Medicine
- NPI Number
- 1982898631
- Medical school graduate
- 2004 (22+ years of practice)
- Medical school
- UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
- State license
- M7484 (TX)
- Hospital affiliations
- Houston Methodist Hospital · Houston Methodist West Hospital · Houston Methodist Sugarland Hospital
- Quality score (CMS MIPS)
- 75/100
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
Address
Medical Clinic of Houston, LLP, 1702 Sunset Blvd 5th Floor
Houston, TX 77005
Phone
(713) 807-4671Location on Map
Map data © Google. Loading this map may set cookies from Google. See our Cookie Policy and Privacy Policy.
Information last updated: September 7, 2026
More Doctor Businesses
View allNearby doctor businesses
Closest listings to this location, by real distance.