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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Aaron M Cook, PHARMD

Critical Care Pharmacist in Lexington, KY · enumerated 2021.

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

National Provider Identifier

1407523517

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Registry record

Entity type Individual (Type 1)
Name Dr. Aaron M Cook
Credential PHARMD
Sex Male
Practice address Lexington, KY, 40536
Phone (859) 323-9258
Enumeration date Aug 26, 2021
Last updated in NPPES Aug 26, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1835C0205X Critical Care Pharmacist Pharmacy Service Providers · License 012029 (KY) Primary
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

Is NPI 1407523517 active?
Yes, as of the latest NPPES snapshot, NPI 1407523517 is active (record last updated 2021-08-26).
How do I verify Aaron Cook's NPI record?
Cross-check NPI 1407523517 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 2021-08-26.