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George Rappard is one of 850 diagnostic radiologists practicing in Houston, Texas .
George Rappard practices with Singleton Associates PA.
Registry record (NPPES)
NPI
1437112851
Type
Type 1 · Individual
Primary taxonomy
Radiology, Vascular & Interventional Radiology · 2085R0204X
Address on file
6200 Wilshire Blvd Los Angeles, CA 90048-5801 (323) 857-5300
Enumerated
Apr 7, 2006
Record last updated
Oct 1, 2026
License states listed
AZ, CA
Medicare (CMS)
Enrollment
Medicare-enrolled in AZ, CA, CO, TXDiagnostic Radiology, Internal Medicine
Revalidation due
No date set by CMS
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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
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Practice locations
1635 N Loop W Memorial Hermann Greater Heights Hospital
Houston , TX 77008
(713) 867-2000
More diagnostic radiologists in Houston
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.
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