Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor
John O Harmon, CRNA
Certified Registered Nurse Anesthetist in St George, UT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639276942
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Registry record
Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 32558 | Other | UT | HEALTHY U |
| 819880 | Other | UT | DESERET MUTUAL |
| 107022229101 | Other | UT | IHC |
| QM0000054865 | Other | UT | ALTIUS |
| 26239044000001 | Other | UT | BCBS |
| 190683600 | Other | UT | US DEPT OF LABOR |
| 870666269HA4 | Other | UT | EDUCATORS MUTUAL |
| TPRA08584 | Other | UT | MOLINA |
| 74824 | Other | UT | PEHP |
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
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-16.