Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Glenn Noel Pomerance, M.D.
Specialist in Chattanooga, TN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609868017
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Registry record
Entity type Individual (Type 1)
Name Glenn Noel Pomerance
Credential M.D.
Sex Male
Practice address 1801 Gunbarrel Rd, Chattanooga, TN, 37421
Phone (423) 858-6800
Fax (423) 855-1108
Enumeration date Aug 22, 2005
Last updated in NPPES Jan 25, 2016
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0393990001 | Other | TN | DMERC GROUP NUMBER |
| TN0101 | Other | TN | JOHN DEERE PROVIDER NUMBE |
| 3709593 | Other | TN | MEDICARE GROUP NUMBER |
| 3709593 | Medicaid | TN | - |
| 4139738 | Other | TN | AETNA PROVIDER NUMBER |
| 3008472 | Other | TN | MEDICARE |
| 36857 | Other | TN | BLUE CROSS PROVIDER NUMBE |
| 0452389 | Other | TN | CIGNA PROVIDER NUMBER |
| 180029735 | Other | TN | RAILRAOD 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Glenn Pomerance?
Glenn Pomerance is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-25.