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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jacob Geoffrey Liebler

Prevention Professional in Akron, OH · enumerated 2023.

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

National Provider Identifier

1619658937

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Registry record

Entity type Individual (Type 1)
Name Jacob Geoffrey Liebler
Sex Male
Practice address 370 E Market St, Akron, OH, 44304
Phone (330) 535-3263
Enumeration date Jul 28, 2023
Last updated in NPPES Jul 28, 2023

Taxonomy & licenses

405300000X Prevention Professional Other Service Providers · License OCPSA.161762 (OH) 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.

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Frequently asked questions

Is NPI 1619658937 active?
Yes, as of the latest NPPES snapshot, NPI 1619658937 is active (record last updated 2023-07-28).
How do I verify Jacob Liebler's NPI record?
Cross-check NPI 1619658937 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 2023-07-28.