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Dr. Ryan Hamm, PHARMD

Pharmacist in Columbus, OH · enumerated 2018 · practices at Citywide Rx LLC.

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

National Provider Identifier

1457840399

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Registry record

Entity type Individual (Type 1)
Name Dr. Ryan Hamm
Credential PHARMD
Sex Male
Practice address 2787 Charter St, Columbus, OH, 43228
Phone (614) 407-8000
Fax (614) 407-8001
Enumeration date May 7, 2018
Last updated in NPPES May 7, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 03234175 (OH) 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

Where does Ryan Hamm practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ryan Hamm?
The National Provider Identifier (NPI) for Ryan Hamm is 1457840399, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-07.