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

Dr. John Francis Thrash, MD

Individual provider Emergency Medicine Physician · NPI 1588023774

Dr. John Francis Thrash, MD is an Emergency Medicine Physician in Houston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2016
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10000 Memorial Dr Ste 200
Houston, TX 77024-3422
Phone: (713) 520-0993
Fax: (713) 526-2363
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G0204 (TX)

Record details

NPI number1588023774
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 16, 2016
Last updated in NPPESJanuary 3, 2017

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