Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ronald Ian Mcdermott, MD
Family Medicine Physician in Goodlettsville, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790899508
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7197644 | Other | - | AETNA |
| 9842836002 | Other | - | CIGNA |
| 3736131 | Other | - | MEDICARE GROUP PRICING NO |
| SSN | Other | - | TRICARE |
| TN0101 | Other | - | AMERICHOICE |
| 3818316 | Medicaid | TN | - |
| 4152576 | Other | - | BCBS |
| 205724681 | Other | - | UNITED HEALTHCARE |
| G58444 | Other | - | HEALTHSPRING |
| 01035857 | Other | - | AMERIGROUP |
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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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-05.