Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ryan Butler, PHARMD
Nuclear Pharmacist in Atoka, OK · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780153411
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Registry record
Entity type Individual (Type 1)
Name Ryan Butler
Credential PHARMD
Sex Male
Practice address 1983 S Mississippi Ave, Atoka, OK, 74525
Phone (580) 889-3000
Enumeration date Nov 26, 2018
Last updated in NPPES Dec 27, 2018
Taxonomy & licenses
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.
Frequently asked questions
Where does Ryan Butler practice?
The practice location on file with NPPES is in Atoka, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ryan Butler?
The National Provider Identifier (NPI) for Ryan Butler is 1780153411, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-27.