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

Individual provider Family Medicine Physician · NPI 1508816844

John Frank Whitehorn, MD is a Family Medicine Physician in Farmers Branch, Texas. Licensed in Texas. Registered with an NPI since 2006.

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

2300 Valley View Ln Ste 100
Farmers Branch, TX 75234-5753
Phone: (214) 572-8835
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence D5496 (TX)

Record details

NPI number1508816844
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJuly 13, 2026

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