John Stanley Griffin, MD

Internal medicine physician in Texarkana, Texas · NPI 1720088636

John Griffin is one of 55 internal medicine physicians practicing in Texarkana, Texas. John Griffin practices with Collom And Carney Clinic Association.

Registry record (NPPES)

NPI
1720088636
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
5002 Cowhorn Creek Rd
Texarkana, TX 75503-9766
(903) 614-3000
Enumerated
Jul 21, 2005
Record last updated
Dec 31, 2019
License states listed
AR, TX

Medicare (CMS)

Enrollment
Medicare-enrolled in AR, TX
Internal Medicine
Revalidation due
No date set by CMS

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Practice locations

More internal medicine physicians in Texarkana

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.