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

Individual provider Emergency Medicine Physician · NPI 1255727384

John Michael Therwhanger, MD is an Emergency Medicine Physician in Flower Mound, Texas. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2015
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

2913 Carterton Ct
Flower Mound, TX 75022-5170
Phone: (214) 564-1525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 308026 (LA)

Record details

NPI number1255727384
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 15, 2015
Last updated in NPPESMarch 12, 2018
Mailing address200 Corporate Blvd, Lafayette, LA 70508-3870

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