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

Internal Medicine of West County, LLC

Organization Internal Medicine Physician · NPI 1467616722

Internal Medicine of West County, LLC is an Internal Medicine Physician in Chesterfield, Missouri. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

14897 Clayton Rd Ste 100
Chesterfield, MO 63017-7887
Phone: (636) 227-3222
Fax: (636) 227-1178
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1467616722
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationSt Luke's Medical Group
Authorized official Rick Sonne — Director · (314) 576-2490
NPI enumeratedJuly 16, 2008
Last updated in NPPESMarch 3, 2009
Mailing address222 S Woods Mill Rd, Chesterfield, MO 63017-3625

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