Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Ryan Joseph Oliver, CNP
Nurse Practitioner in Dover, OH · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487389516
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Registry record
Entity type Individual (Type 1)
Name Mr. Ryan Joseph Oliver
Credential CNP
Sex Male
Practice address 659 Boulevard St, Dover, OH, 44622
Phone (330) 343-3311
Enumeration date Jul 21, 2022
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.0030307 (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.
Frequently asked questions
What is the NPI number for Ryan Oliver?
The National Provider Identifier (NPI) for Ryan Oliver is 1487389516, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryan Oliver practice?
The practice location on file with NPPES is in Dover, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Andrew Luxenberg Anesthesiology Physician · Dover, OH NPI 1447236518 Kevin Groh Certified Registered Nurse Anesthetist · Dover, OH NPI 1851341788 Neurology and Neuroscience Associates, Inc. Neurology Physician · Dover, OH NPI 1790737930 Centers for Comprehensive Pain Care, Inc. Specialist · Dover, OH NPI 1912950247 James Higginbotham Nurse Practitioner · Dover, OH NPI 1780622670 Mid American Imaging, Inc. Mobile Radiology Clinic/Center · Dover, OH NPI 1174563670 Robert Ward Certified Registered Nurse Anesthetist · Dover, OH NPI 1033155130 Anne Taylor Certified Registered Nurse Anesthetist · Dover, OH NPI 1831128313
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.