Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nancy E Koplin
Physical Therapist in Millville, DE · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023913423
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Registry record
Entity type Individual (Type 1)
Name Nancy E Koplin
Sex Female
Practice address 32769 Cedar Dr Unit 101, Millville, DE, 19967
Phone (302) 524-8333
Fax (302) 524-8891
Enumeration date Oct 14, 2026
Last updated in NPPES Oct 14, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License J1-0014726 (DE) 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
Where does Nancy Koplin practice?
The practice location on file with NPPES is in Millville, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nancy Koplin?
The National Provider Identifier (NPI) for Nancy Koplin is 1023913423, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-14.