Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Lynn Stephen Alvord, PH.D.
Audiologist in Detroit, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669595823
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Registry record
Entity type Individual (Type 1)
Name Dr. Lynn Stephen Alvord
Credential PH.D.
Sex Male
Practice address 2799 W Grand Blvd, K-8, Division of Audiology, Detroit, MI, 48202
Phone (313) 916-9129
Enumeration date Apr 10, 2007
Last updated in NPPES Nov 21, 2019
Taxonomy & licenses
237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 3501004519 (MI) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 1601000078 (MI) Secondary
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 1601000078 Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 104292-4101 (UT) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 108888888 | Medicaid | MI | - |
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 1669595823 active?
Yes, as of the latest NPPES snapshot, NPI 1669595823 is active (record last updated 2019-11-21).
How do I verify Lynn Alvord's NPI record?
Cross-check NPI 1669595823 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 2019-11-21.