Individual provider · Type 1 NPI

Michelle Renee Petrich, MD

Maternal & Fetal Medicine Physician · St. Louis, MO

NPI number 1447814702 Active

Practice location

6400 Clayton Rd
St. Louis, MO 63117-1997

Call (314) 617-3500 Map

Fax (314) 768-6621

Mailing address

505 Fairwood Hills Rd
O Fallon, IL 62269-3562

Other practice locations

  • 410 W 10th Ave, Columbus, OH 43210-1240 · (614) 293-8045

Specialties and licenses

TaxonomyCodeLicense
Maternal & Fetal Medicine Physician Primary 207VM0101X2023012162 (MO)
Obstetrics & Gynecology Physician 207V00000X57.248173 (OH)
Obstetrics & Gynecology Physician 207V00000X2023012162 (MO)

Maternal & Fetal Medicine Physician: An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated preg…

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About NPI 1447814702

Michelle Renee Petrich, MD's National Provider Identifier is 1447814702, issued on Apr 23, 2019. The primary taxonomy on file is Maternal & Fetal Medicine Physician (207VM0101X), and the practice location is in St. Louis, MO. The record was last updated on Jul 22, 2026.