John Patrick Sullivan, MD

Diagnostic radiologist in Corpus Christi, Texas · NPI 1952368557

John Sullivan is one of 117 diagnostic radiologists practicing in Corpus Christi, Texas. John Sullivan practices with Singleton Associates PA.

Registry record (NPPES)

NPI
1952368557
Type
Type 1 · Individual
Primary taxonomy
Radiology, Diagnostic Radiology · 2085R0202X
Address on file
8791 Conference Dr Ste 100
Fort Myers, FL 33919-5822
(239) 331-5566
Enumerated
Apr 27, 2006
Record last updated
Oct 9, 2026
License states listed
FL, KY

Medicare (CMS)

Enrollment
Medicare-enrolled in FL, GA, IL, MI, MO, NY, TN, TX, UT
Diagnostic Radiology
Revalidation due
No date set by CMS

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Practice locations

More diagnostic radiologists in Corpus Christi

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.