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

David L. Duke III, MD PLLC

Organization Internal Medicine Physician · NPI 1265060263

David L. Duke III, MD PLLC is an Internal Medicine Physician in Nacogdoches, Texas. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1216 Raguet St
Nacogdoches, TX 75961-4228
Phone: (936) 560-5537
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1265060263
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Duke — Md · (936) 560-5537
NPI enumeratedMarch 27, 2020
Last updated in NPPESMarch 27, 2020
Certification dateMarch 27, 2020
Mailing addressPo Box 20354, Belfast, ME 04915-4098

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