Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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William R Gerber, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1225069719

William R Gerber, MD is an Obstetrics & Gynecology Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1031 Bellevue Ave Ste 400
Saint Louis, MO 63117-1818
Phone: (314) 977-7455
Fax: (314) 781-1330
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Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence R8244 (MO)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence R8244 (MO)
Gynecology Physician Taxonomy 207VG0400X · Licence R8244 (MO)

Record details

NPI number1225069719
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address3691 Rutger St, Provider Enrollment, Saint Louis, MO 63110-2515

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