Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Erin Kirwin, N.D.
Naturopath in Columbus, OH · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326358078
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Registry record
Entity type Individual (Type 1)
Name Dr. Erin Kirwin
Credential N.D.
Sex Female
Practice address 2929 Kenny Rd, Suite 185, Columbus, OH, 43221
Phone (614) 547-2117
Enumeration date Oct 15, 2010
Last updated in NPPES Oct 15, 2010
Taxonomy & licenses
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 Erin Kirwin?
The National Provider Identifier (NPI) for Erin Kirwin is 1326358078, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erin Kirwin 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 → Ashley San Filippo Ophthalmology Physician · Columbus, OH NPI 1043255771 Robert Campbell Physical Therapist · Columbus, OH NPI 1154482180 Hisako Koizumi Medical Specialty Clinic/Center · Columbus, OH NPI 1548326275 Misti Moran Occupational Therapist · Columbus, OH NPI 1568507564 Erin Mcgraw Physical Therapist · Columbus, OH NPI 1962547893 Erica Cortez Case Manager/Care Coordinator · Columbus, OH NPI 1588325906 Merlene Anderson Case Manager/Care Coordinator · Columbus, OH NPI 1841951266
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-15.