Delaware NPI Directory
There are 27,495 healthcare providers registered in the NPI database with a practice location in Delaware, spread across 46 cities and towns. Pick a city below to see the medical specialties practiced there, then drill into a specialty for the full provider list with addresses and Medicare status.
Search providers in Delaware
Largest cities in Delaware
The cities with the most registered NPI providers. The number shows how many providers list a practice address there.
All cities in Delaware (46)
- Bear(670)
- Bethany Beach(29)
- Bridgeville(64)
- Camden(161)
- Camden Wyoming(16)
- Christiana(17)
- Claymont(303)
- Clayton(66)
- Ellendale(46)
- Georgetown(519)
- Greenville(42)
- Greenwood(17)
- Harbeson(17)
- Harrington(104)
- Historic New Castle(35)
- Hockessin(380)
- Magnolia(63)
- Middletown(907)
- Milford(951)
- Millsboro(462)
- Millville(94)
- Milton(156)
- Montchanin(13)
- New Castle(970)
- Newark(5,651)
- Newport(40)
- Ocean View(61)
- Odessa(143)
- Rehoboth Beach(385)
- Seaford(650)
- Selbyville(181)
- Smyrna(485)
- Talleyville(17)
- Townsend(107)
- Wilmington(8,124)
- Wyoming(27)
Providers appear under Delaware because they reported a business practice address in the state to the NPI enumerator. A provider may have more than one location, so confirm directly with the provider that the listed address is where they currently practice.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly (updated July 12, 2026). PECOS status from the CMS Medicare Order and Referring dataset (updated July 10, 2026).
