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Larry Douglas Guinn, DC

Chiropractor in Toledo, OH · enumerated 2005.

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

National Provider Identifier

1043211253

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Registry record

Entity type Individual (Type 1)
Name Larry Douglas Guinn
Credential DC
Sex Male
Practice address 2477 Shoreland Ave, Toledo, OH, 43611
Fax (419) 729-1675
Enumeration date Aug 10, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 632 (OH) Primary
111N00000X Chiropractor Chiropractic Providers · License 2961 (MI) Secondary
111N00000X Chiropractor Chiropractic Providers · License 5111 (GA) Secondary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
0319159 Medicaid OH -

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.

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Frequently asked questions

Is NPI 1043211253 active?
Yes, as of the latest NPPES snapshot, NPI 1043211253 is active (record last updated 2007-07-08).
How do I verify Larry Guinn's NPI record?
Cross-check NPI 1043211253 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 2007-07-08.