Id Group, PLLC in Chattanooga, TN
This organization bills under NPI 1891884292, an organization record issued on Oct 12, 2006 with the primary taxonomy Specialist. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1891884292
- Legal name
- Id Group, PLLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 1000 EAST THIRD STREET SUITE 302, Chattanooga, TN 37403
- Phone
- 423-664-5165
- Enumerated
- Oct 12, 2006
- Record updated
- Dec 15, 2022
- Authorized official
- Medical Billing Administrator (title as filed)
2 clinicians CMS lists with Id Group in Chattanooga
- James Sizemore, MDInfectious Disease Physician1124021340
- Adam Soufleris, MDInfectious Disease Physician1184687378
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Tennessee secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.