Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Douglas J Spear, MA CCC A

Audiologist in Louisville, KY · enumerated 2005.

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

National Provider Identifier

1649257817

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Registry record

Entity type Individual (Type 1)

Name Mr. Douglas J Spear

Credential MA CCC A

Sex Male

Practice address 117 E Kentucky St, Louisville, KY, 40203

Phone (502) 584-3573

Enumeration date Dec 28, 2005

Last updated in NPPES Sep 14, 2023

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 0154 (KY) Secondary

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 0496 (KY) Secondary

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 101441 (KY) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 100064 (KY) Primary

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 NPI 1649257817 active?

Yes, as of the latest NPPES snapshot, NPI 1649257817 is active (record last updated 2023-09-14).

How do I verify Douglas Spear's NPI record?

Cross-check NPI 1649257817 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-14.