Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Steven Charles Long, M.D.
Internal Medicine Physician in Columbia Heights, MN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053343970
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 107307 | Other | MN | UCARE MN # |
| 4044526 | Other | MN | AETNA INS |
| 0408794 | Other | MN | MEDICA # |
| 1000842 | Other | MN | PREFERRED ONE |
| 08F70LO | Other | MN | BCBS OF MN |
| 21984 | Other | MN | AMERICA'S PPO |
| HP19902 | Other | MN | HEALTHPARTNERS |
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 2007-07-09.