Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Renu Chattanooga, Pllc

Addiction Medicine (Internal Medicine) Physician in Hixson, TN · enumerated 2016 · authorized official Paula Nicola, Facility Director/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396288890

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Registry record

Entity type Organization (Type 2)

Legal business name Renu Chattanooga, Pllc

Other name <Unavail>

Practice address 5870 Highway 153 Ste 122, Hixson, TN, 37343

Phone (423) 243-3342

Fax (423) 402-8155

Enumeration date Dec 1, 2016

Last updated in NPPES Aug 26, 2020

Taxonomy & classification

207RA0401X Addiction Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 0000037970 (TN) Primary

Authorized official

Name Paula Nicola

Title Facility Director/Owner

Phone (423) 243-3342

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Renu Chattanooga, Pllc located?

The practice location on file with NPPES is in Hixson, TN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-26. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Karen Avery General Practice Physician · Hixson, TN NPI 1447293428 Lynda Green Professional Counselor · Hixson, TN NPI 1558727214

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-26.