NPI Lookup · Delaware

Delaware NPI lookup

27,614 active providers and organizations hold NPIs registered in Delaware: 21,378 individual clinicians and 6,236 organizations, across 100 cities. Search them by name, free, no signup.

27,614
Active NPIs in Delaware
21,378
Individual clinicians
6,236
Organizations
100
Cities with a registered provider
Where they are

Where Delaware's providers are registered

Registry counts by practice city and primary specialty. The count is the finding: it's the size of the ground a rep covers here.

Most NPIs by city

Wilmington8,121
Newark5,645
Dover3,016
Lewes2,009
New Castle973
Milford946
Middletown908
Bear668
Seaford648
Georgetown516

Most common specialties

Registered Nurse1,244
Physical Therapist1,238
Clinical Social Worker1,058
Mental Health Counselor982
Student in an Organized Health Care Education/Training Program933
Pharmacist866
Family Medicine Physician753
Internal Medicine Physician741
Speech-Language Pathologist663
Physician Assistant662
Where this data comes from. Provider identity, specialty, and practice location come from CMS's public NPPES registry (the National Plan & Provider Enumeration System), the official record of every NPI ever issued. Deactivated NPIs are excluded. Addresses are what the provider filed and can lag a move. Where a profile shows Medicare context, it comes from CMS's public utilization, Part D, and Open Payments files: traditional Medicare fee-for-service only, and CMS suppresses any provider-and-code line under 11 beneficiaries before publishing. An Open Payments record is a disclosed relationship, not evidence a clinician uses a product. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

Looking for another state? Back to the national NPI lookup.

A registry counts Delaware's providers. A rep needs the right 5.

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