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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. REGINALD KAI MASON, MD

Active

DR. REGINALD KAI MASON, MD is a General Surgery healthcare provider located in ALTON, Illinois. NPI 1699739607 is currently active in the NPPES registry. Verify at CMS.

General Surgery · ALTON, IL

Registration Details

NPI Number
1699739607
Provider Type
Individual
Gender
Male
NPI Issued
Apr 14, 2006 (20.32723029126 yrs)
Last Updated
Oct 20, 2025
Licenses
0101236379 (VA)
036169863 (IL)
2021-03370 (NC)

Practice Information

Address
2 SAINT ANTHONYS WAY STE 105
ALTON, IL, 620024580
Browse IL providers · Browse ZIP 62002
Phone
6184652761
Fax
6184654750
Primary Specialty
General Surgery
208600000X
Additional Specialty
General Surgery
Additional Specialty
General Surgery

Other General Surgery Providers in ALTON, IL

Name Credential NPI
DR. JAMES A KLIEFOTH MD 1043203250
DR. MAUDIE M MILLER MD 1740274992
LAURANCE MONCKTON 1770590523
JOHN D. ZANDER M.D. 1558458349
RAMAN KUMAR M.D. 1386866853
DR. CHRISTOPHER RYAN ALDRIDGE M.D. 1104026707
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.