Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Eric Christopher Riedinger, MD
Urology Physician in Columbus, OH · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255860672
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Registry record
Entity type Individual (Type 1)
Name Dr. Eric Christopher Riedinger
Credential MD
Sex Male
Practice address 915 Olentangy River Rd, Columbus, OH, 43212
Phone (614) 293-8155
Fax (614) 293-3565
Enumeration date Jun 8, 2017
Last updated in NPPES May 15, 2023
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000495 | Medicaid | OH | - |
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 Eric Riedinger?
The National Provider Identifier (NPI) for Eric Riedinger is 1255860672, a Type 1 (individual) record in the CMS NPPES registry.
Where does Eric Riedinger practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → John Melnyk Optometrist · Columbus, OH NPI 1366430860 James Rocco Otolaryngology Physician · Columbus, OH NPI 1972594091 Christine Higgins Adult Health Nurse Practitioner · Columbus, OH NPI 1447230008 Sarah Yoest Low Vision Rehabilitation Optometrist · Columbus, OH NPI 1659341113 Osu Urology, LLC Urology Physician · Columbus, OH NPI 1588612568 Bodo Knudsen Urology Physician · Columbus, OH NPI 1467401489 Robert Bahnson Urology Physician · Columbus, OH NPI 1235188004 Karen Calhoun Otolaryngology Physician · Columbus, OH NPI 1083668610
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-15.