Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Roy Sivesind, ED.D
Psychologist in Flandreau, SD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689865081
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Registry record
Entity type Individual (Type 1)
Name Dr. John Roy Sivesind
Credential ED.D
Sex Male
Practice address 107 W Broad Ave, Flandreau, SD, 57028
Phone (605) 997-2640
Enumeration date Aug 9, 2007
Last updated in NPPES Aug 9, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 5546010 | Medicaid | SD | - |
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.
Frequently asked questions
Where does John Sivesind practice?
The practice location on file with NPPES is in Flandreau, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Sivesind?
The National Provider Identifier (NPI) for John Sivesind is 1689865081, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-09.