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

Dr. Brian Allen Gray, DO

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1942438098

Dr. Brian Allen Gray, DO is a Critical Care (Intensivists) in Katy, Texas. Graduated from Kansas City Medical College in 2009, 17 years ago. Practices with Katy Critical Care Consultants PLLC, a 5-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
17
Trained at
Kansas City Medical College
Licensed in
TX
In the registry since
2009
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

23900 Katy Freeway Intensive Care Unit
Katy, TX 77494
Phone: (281) 703-3020
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6431 Fannin St, Houston, TX 77030-1501 — (832) 325-7222

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence R8569 (TX)

Record details

NPI number1942438098
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 29, 2009
Last updated in NPPESApril 10, 2019
Mailing addressPo Box 475, Katy, TX 77492-0475

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolKANSAS CITY MEDICAL COLLEGE
Graduated 2009 (17 years in practice)
Group practice Katy Critical Care Consultants Pllc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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