NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dallin John Bailey, PHD, CCC-SLP

Speech-Language Pathologist in Auburn University, AL · enumerated 2013 · practices at Auburn University.

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

National Provider Identifier

1487093761

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Dallin John Bailey
Credential PHD, CCC-SLP
Sex Male
Practice address 1199 Haley Ctr, Auburn University, AL, 36849
Phone (334) 844-4498
Enumeration date Jun 19, 2013
Last updated in NPPES Mar 20, 2017

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

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 Dallin Bailey?
Dallin Bailey is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-20.