John Williamson, MD

Pain management physician in Huntsville, Texas · NPI 1922069186

John Williamson is one of 2 pain management physicians practicing in Huntsville, Texas. See all pain management physicians in Texas. John Williamson practices with Stephen M Sims MD PA.

Registry record (NPPES)

NPI
1922069186
Type
Type 1 · Individual
Primary taxonomy
Pain Medicine, Pain Medicine · 208VP0000X
Address on file
133 Medical Park Ln Ste B
Huntsville, TX 77340-4979
(936) 730-8833
Enumerated
Mar 29, 2006
Record last updated
Dec 11, 2019
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Pain Management
Revalidation due
No date set by CMS

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  • Procedure volumes by CPT code
  • Group affiliations and colleagues
  • Full enrollment history
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Practice locations

More pain management physicians in Huntsville

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.