Siamak Karimian, MD

Internal medicine physician in Carrollton, Texas · NPI 1225091812

Siamak Karimian is one of 29 internal medicine physicians practicing in Carrollton, Texas. Siamak Karimian practices with American Diagnostics Services LLC, Kan-Di-Ki LLC, and Reono Bertagnolli A Medical Group.

Registry record (NPPES)

NPI
1225091812
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Interventional Cardiology · 207RI0011X
Address on file
4955 Van Nuys Blvd.
Sherman Oaks, CA 91403-1827
(818) 501-5686
Enumerated
Apr 6, 2006
Record last updated
Aug 25, 2026
License states listed
CA, CO, ID, KY, MT, OR, PA, TN, UT, WI

Medicare (CMS)

Enrollment
Medicare-enrolled in AK, AZ, CA, CO, GA, HI, ID, IL, KY, MI, MN, MO, NC, ND, NM, OH, OR, PA, TN, TX, UT, VA, WA, WI
Cardiovascular Disease (Cardiology), Diagnostic Radiology, Internal Medicine, Interventional Cardiology, Interventional Radiology
Revalidation due
No date set by CMS

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Practice locations

More internal medicine physicians in Carrollton

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.