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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jonathan S Ratley, PHARM D.

Pharmacist in Henderson, KY · enumerated 2011 · practices at Walgreen Co.

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

National Provider Identifier

1831488634

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Registry record

Entity type Individual (Type 1)
Name Dr. Jonathan S Ratley
Credential PHARM D.
Sex Male
Practice address 517 N Green St, Henderson, KY, 42420
Phone (270) 827-1897
Fax (270) 827-1809
Enumeration date Apr 1, 2011
Last updated in NPPES Apr 1, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 013322 (KY) Primary
183500000X Pharmacist Pharmacy Service Providers · License 17936 (MD) Secondary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

How do I verify Jonathan Ratley's NPI record?
Cross-check NPI 1831488634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1831488634 active?
Yes, as of the latest NPPES snapshot, NPI 1831488634 is active (record last updated 2011-04-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-01.