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

St Anthony's Physician Organization

Organization Internal Medicine Physician · NPI 1538495353

St Anthony's Physician Organization is an Internal Medicine Physician in Saint Louis, Missouri. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

1001 S Kirkwood Rd Ste 300
Saint Louis, MO 63122-7250
Phone: (314) 525-4225
Fax: (314) 525-4229
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 number1538495353
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cheryl Matejka — Cfo East Communities & Sfo · (314) 251-1958
Other names Mercy Clinic South Physicians
NPI enumeratedOctober 29, 2009
Last updated in NPPESJanuary 4, 2019
Mailing address1001 S Kirkwood Rd Ste 300, Saint Louis, MO 63122-7250

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