Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Stephanie Jo Johnson, MD
Anatomic Pathology & Clinical Pathology Physician in Sioux Falls, SD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629089800
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 807247600 | Medicaid | ID | - |
| 30180 | Other | - | BCBS |
| 9173120 | Other | - | DAKOTACARE |
| 642398100 | Medicaid | MN | - |
| 7706280 | Medicaid | SD | - |
| 896110 | Other | AZ | ARIZONA HEALTH CARE COST |
| 114658100 | Medicaid | WY | - |
| 220026517 | Other | - | RAILROAD MEDICARE |
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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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-16.