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

South County Internal Medicine Physicians, LLC

Organization Primary Care Clinic/Center · NPI 1134352396

South County Internal Medicine Physicians, LLC is a Primary Care Clinic/Center in Festus, Missouri. Licensed in Missouri. Registered with an NPI since 2009.

Licensed in
MO
In the registry since
2009
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

1479 Highway 61 Ste A
Festus, MO 63028-4109
Phone: (636) 579-6148
Fax: (888) 756-6714
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence 2009008003 (MO)

Record details

NPI number1134352396
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ratan Nallamothu — Physician · (636) 579-6148
NPI enumeratedSeptember 3, 2009
Last updated in NPPESSeptember 3, 2009
Mailing address12342 Spanish Trace Dr, Maryland Heights, MO 63043-2306

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