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

Dr. John William Secor, MD

Individual provider Gastroenterology Physician · NPI 1568421014

Dr. John William Secor, MD is a Gastroenterology Physician in Dallas, 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

8220 Walnut Hill Ln Ste 710
Dallas, TX 75231-4427
Phone: (214) 368-6707
Fax: (214) 368-1804
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Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence F4504 (TX)

Record details

NPI number1568421014
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESSeptember 23, 2020
Certification dateSeptember 23, 2020
Mailing address7610 N Stemmons Fwy Ste 600, Dallas, TX 75247-4228

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