Peter Maag Williams, MD

Diagnostic radiologist in Alamo Heights, Texas · NPI 1093827214

Peter Williams is one of 3 diagnostic radiologists practicing in Alamo Heights, Texas. See all diagnostic radiologists in Texas. Peter Williams practices with Empire State Radiology P C, Imaging Associates Of Indiana PC, and Northside Radiology Associates LLC and 2 more groups.

Registry record (NPPES)

NPI
1093827214
Type
Type 1 · Individual
Primary taxonomy
Radiology, Diagnostic Radiology · 2085R0202X
Address on file
1100 Wilford Hall Loop, Bldg 4554
Jbsa - Lackland, TX 78236
(210) 292-5256
Enumerated
Sep 1, 2006
Record last updated
Feb 26, 2026
License states listed
IL, PA

Medicare (CMS)

Enrollment
Medicare-enrolled in IL, IN, MI, NV, NY, TX, WA, WI
Diagnostic Radiology
Revalidation due
No date set by CMS

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Practice locations

More diagnostic radiologists in Alamo Heights

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.