John Hamilton is one of 9 emergency medicine physicians practicing in Fredericksburg, Texas .
John Hamilton practices with Comal Emergency Physicians PLLC and Sound Physicians Emergency Medicine Of Texas PLLC.
Registry record (NPPES)
NPI
1487034831
Type
Type 1 · Individual
Primary taxonomy
General Practice · 208D00000X
Address on file
111 Dallas St
Enumerated
Jun 1, 2015
Record last updated
Nov 27, 2024
License states listed
FL, TX
Medicare (CMS)
Enrollment
Medicare-enrolled in FL, TN, TXEmergency Medicine
Revalidation due
No date set by CMS
The registry stops here. NPivot keeps going.
Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
See the full profile free
Free account. No card, no call.
More emergency medicine physicians in Fredericksburg
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.
NPivot · NPI lookup & provider intelligence
NPivot uses data from public CMS, NPPES & HRSA sources and is not affiliated with, endorsed by, or sponsored by CMS, HRSA, or any government agency. © 2026 NPivot · a Next Tier Careers product.