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

Individual provider Specialist · NPI 1003893280

Drew Conlan Castleberry, MD is a Specialist in Denison, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
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

5016 S US Highway 75
Denison, TX 75020-4584
Phone: (903) 892-1131
Fax: (903) 327-8023
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence H0240 (TX)

Record details

NPI number1003893280
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 28, 2005
Last updated in NPPESMarch 5, 2012

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