David B Grissom, MD

Internal medicine physician in Fort Worth, Texas · NPI 1033188677

David Grissom is one of 342 internal medicine physicians practicing in Fort Worth, Texas. David Grissom practices with Acclaim Physician Group Inc.

Registry record (NPPES)

NPI
1033188677
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
1500 S Main St
Fort Worth, TX 76104-4917
(817) 702-1100
Enumerated
Mar 16, 2006
Record last updated
Sep 10, 2025
License states listed
TX

Medicare (CMS)

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

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Practice locations

More internal medicine physicians in Fort Worth

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.