Ann H Klopp, MD PHD

Radiation oncologist in Houston, Texas · NPI 1356504419

Ann Klopp is one of 148 radiation oncologists practicing in Houston, Texas. Ann Klopp practices with Physicians Referral Service.

Registry record (NPPES)

NPI
1356504419
Type
Type 1 · Individual
Primary taxonomy
Radiology, Radiation Oncology · 2085R0001X
Address on file
600 Highland Ave
Madison, WI 53792-0001
(608) 915-1200
Enumerated
Jul 8, 2008
Record last updated
Sep 2, 2026
License states listed
TX, WI

Medicare (CMS)

Enrollment
Medicare-enrolled in TX, WI
Radiation Oncology
Revalidation due
No date set by CMS

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Practice locations

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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.