Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Daniel J Butler, AUDIOLOGIST
Audiologist in Knoxville, TN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487656583
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Registry record
Entity type Individual (Type 1)
Name Mr. Daniel J Butler
Credential AUDIOLOGIST
Sex Male
Practice address 9430 Park West Blvd, Ste 330, Knoxville, TN, 37923
Phone (865) 693-6065
Fax (865) 531-6325
Enumeration date Jun 2, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1487656583 active?
Yes, as of the latest NPPES snapshot, NPI 1487656583 is active (record last updated 2007-07-08).
How do I verify Daniel Butler's NPI record?
Cross-check NPI 1487656583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Clifford Johnson,Jr Otolaryngology Physician · Knoxville, TN NPI 1164424438 James Seals Otolaryngology Physician · Knoxville, TN NPI 1841294105 Michael Seals Otolaryngology Physician · Knoxville, TN NPI 1447254370 David Sexton Otolaryngology Physician · Knoxville, TN NPI 1487658969 Samuel Overholt Otolaryngology Physician · Knoxville, TN NPI 1417952482 Maria Holmes Nurse Practitioner · Knoxville, TN NPI 1629062146 Robert Jackson Orthopaedic Surgery Physician · Knoxville, TN NPI 1861472532 Paul Naylor Orthopaedic Surgery Physician · Knoxville, TN NPI 1265407878
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.