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

Obstetrical Associates of St Luke's, LLC

Organization Obstetrics & Gynecology Physician · NPI 1447814181

Obstetrical Associates of St Luke's, LLC is an Obstetrics & Gynecology Physician in Chesterfield, Missouri. Works from 4 locations. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

224 S Woods Mill Rd Ste 750S
Chesterfield, MO 63017-3623
Phone: (314) 576-9797
Fax: (314) 469-7517
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 226 S Woods Mill Rd Ste 55w, Chesterfield, MO 63017-3664 — (314) 576-9797
  • 103 Hilltop Village Shopping Center, Eureka, MO 63025 — (314) 576-9797
  • 5551 Winghaven Blvd Ste 170, O Fallon, MO 63368-3630 — (314) 576-9797

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X

Record details

NPI number1447814181
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationSt Lukes Medical Group
Authorized official Darren Haskell — Chief Medical Officer · (314) 205-6444
NPI enumeratedApril 29, 2019
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026
Mailing address232 S Woods Mill Rd, Chesterfield, MO 63017-3406

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