Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Joseph A. Motto, MD

Otolaryngology Physician in Chattanooga, TN · enumerated 2007 · authorized official Jonathan Devlin, Account Manager.

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

National Provider Identifier

1619156908

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Registry record

Entity type Organization (Type 2)

Legal business name Joseph A. Motto, MD

Practice address 4355 Highway 58, Suite 107a, Chattanooga, TN, 37416

Phone (423) 842-5260

Fax (423) 899-5632

Enumeration date Nov 2, 2007

Last updated in NPPES Sep 10, 2008

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License MD0000014144 (TN) Primary

Authorized official

Name Jonathan Devlin

Title Account Manager

Phone (423) 443-3524

Other identifiers

Identifier	Type	State	Issuer
529928040	Medicaid	AL	-

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 Joseph A. Motto, MD 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 2008-09-10. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Joseph Motto Otolaryngology Physician · Chattanooga, TN NPI 1942298732 Charles Dietzen General Practice Physician · Chattanooga, TN NPI 1417964248

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-10.