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

Oa Associates LLC

Organization Orthopaedic Surgery Physician · NPI 1619246485

Oa Associates LLC is an Orthopaedic Surgery Physician in Belleville, Illinois. Registered with an NPI since 2011.

In the registry since
2011
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

4700 Memorial Dr Ste 340
Belleville, IL 62226-5370
Phone: (618) 234-9884
Fax: (618) 235-9020
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X

Record details

NPI number1619246485
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationOa Associates LLC
Authorized official James Davis — Executive Director · (618) 257-6301
NPI enumeratedDecember 22, 2011
Last updated in NPPESDecember 22, 2011
Mailing address4700 Memorial Dr, Ste. 340, Belleville, IL 62226-5370

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