Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

River Ridge Oral & Maxillofacial Surgical Center

Oral and Maxillofacial Surgery (Dentist) in Sioux Falls, SD · enumerated 2006 · authorized official Linda Christensen, Business Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376522714

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Registry record

Entity type Organization (Type 2)

Legal business name River Ridge Oral & Maxillofacial Surgical Center

Other name <Unavail>

Practice address 1700 S Southeastern Ave, Sioux Falls, SD, 57103

Phone (605) 331-5059

Fax (605) 275-6725

Enumeration date Jan 13, 2006

Last updated in NPPES Feb 20, 2008

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License NO # (SD) Primary

Authorized official

Name Linda Christensen

Title Business Manager

Phone (605) 331-5059

Other identifiers

Identifier	Type	State	Issuer
104737	Other	SD	HEALTH PARTNERSPRACTICE #

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for River Ridge Oral & Maxillofacial Surgical Center?

The NPI for River Ridge Oral & Maxillofacial Surgical Center is 1376522714, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for River Ridge Oral & Maxillofacial Surgical Center?

NPPES lists Linda Christensen (Business Manager) as the authorized official for this organization.

Providers at this address

Browse all →

Andrew Hille Oral and Maxillofacial Surgery (Dentist) · Sioux Falls, SD NPI 1750360004 Brent Henriksen Oral and Maxillofacial Surgery (Dentist) · Sioux Falls, SD NPI 1821118480 Abtin Etezadi-Tabrizi Oral and Maxillofacial Surgery (Dentist) · Sioux Falls, SD NPI 1366601866 Trevor Holleman Oral and Maxillofacial Surgery (Dentist) · Sioux Falls, SD NPI 1588083711

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-20.