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

MEGAN SAUER, DO

Active Sole Proprietor

MEGAN SAUER, DO is a Obstetrics & Gynecology healthcare provider located in ALTON, Illinois. NPI 1144753237 is currently active in the NPPES registry. Verify at CMS.

Obstetrics & Gynecology · ALTON, IL

Registration Details

NPI Number
1144753237
Provider Type
Individual
Gender
Female
NPI Issued
Apr 6, 2017 (9.3672122215219 yrs)
Last Updated
Oct 21, 2025
Licenses
2017022724 (MO)
2017022724 (MO)
Sole Proprietor
Yes

Practice Information

Address
1 PROFESSIONAL DR
ALTON, IL, 620025068
Browse IL providers · Browse ZIP 62002
Phone
6184638555
Primary Specialty
Obstetrics & Gynecology
207V00000X
Additional Specialty
Obstetrics & Gynecology

Other Obstetrics & Gynecology Providers in ALTON, IL

Name Credential NPI
DENNIS E. SANDS M.D. 1972585677
DR. CLIFFORD GLENN MARTIN M.D. 1457314056
JOSEPH M TALSKY MD 1629026208
MRS. CHRISTINE M TAYLOR M.D. 1942223409
DR. CHARLES D. HERZON MD 1972699932
DR. GEOFFREY L. TURNER MD 1174619225
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.