Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Koo-L-Ungs Pulmonary Specialists LLC

Pulmonary Disease Physician in Chattanooga, TN · enumerated 2020 · authorized official Patrick Koo, Owner.

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

National Provider Identifier

1558969386

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Registry record

Entity type Organization (Type 2)

Legal business name Koo-L-Ungs Pulmonary Specialists LLC

Practice address 2626 Walker Rd, Chattanooga, TN, 37421

Phone (423) 490-1599

Enumeration date Oct 14, 2020

Last updated in NPPES Oct 14, 2020

Taxonomy & classification

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Patrick Koo

Title Owner

Phone (305) 527-3133

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.

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Frequently asked questions

Where is Koo-L-Ungs Pulmonary Specialists LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-10-14. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-14.