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Candid South Dakota, LLC

Orthodontics and Dentofacial Orthopedics Dentistry in Sioux Falls, SD · enumerated 2020 · authorized official Richard D'Avanzo, DDS.

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

National Provider Identifier

1003423104

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Registry record

Entity type Organization (Type 2)
Legal business name Candid South Dakota, LLC
Practice address 519 W 22nd St Ste 100, Sioux Falls, SD, 57105
Phone (860) 481-7631
Enumeration date Sep 23, 2020
Last updated in NPPES Sep 23, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary

Authorized official

Name Richard D'Avanzo
Title DDS
Phone (860) 481-7631

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.

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Frequently asked questions

Where is Candid South Dakota, LLC located?
The practice location on file with NPPES is in Sioux Falls, SD.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-09-23. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-23.