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

DR. RACHAEL A MERGENMEIER, D.O.

Active

DR. RACHAEL A MERGENMEIER, D.O. is a Family Medicine healthcare provider located in SAINT PETERS, Missouri. NPI 1518957265 is currently active in the NPPES registry. Verify at CMS.

Family Medicine · SAINT PETERS, MO

Registration Details

NPI Number
1518957265
Provider Type
Individual
Gender
Female
NPI Issued
Oct 25, 2005 (20.7947364225 yrs)
Last Updated
Aug 11, 2025
Licenses
34007396 (OH)
2008011538 (MO)

Practice Information

Address
107 PIPER HILL DR
SAINT PETERS, MO, 633761651
Browse MO providers · Browse ZIP 63376
Phone
6369393648
Primary Specialty
Family Medicine
207Q00000X
Additional Specialty
Family Medicine

Other Family Medicine Providers in SAINT PETERS, MO

Name Credential NPI
ROSA A KINCAID MD 1932109402
STEVEN MICHAEL RADEL M.D. 1285627331
ANNE LYNG HIBBARD M.D. 1184618415
JEFFREY A ATKINS M.D. 1962496695
DR. RICHARD J LEAHY D.O. 1114991643
DR. JOHN S WHITE II MD 1902875057
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.