Oklahoma NPI Directory
There are 115,417 healthcare providers registered in the NPI database with a practice location in Oklahoma, spread across 257 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 Oklahoma
Largest cities in Oklahoma
The cities with the most registered NPI providers. The number shows how many providers list a practice address there.
All cities in Oklahoma (257)
- Barnsdall(54)
- Bartlesville(1,273)
- Beaver(29)
- Beggs(31)
- Bethany(528)
- Binger(10)
- Bixby(319)
- Blackwell(95)
- Blanchard(141)
- Boise City(15)
- Bokchito(9)
- Boley(74)
- Boswell(9)
- Braggs(9)
- Bristow(109)
- Broken Arrow(2,285)
- Broken Bow(118)
- Buffalo(19)
- Cache(16)
- Caddo(14)
- Calera(38)
- Cameron(32)
- Canadian(44)
- Canton(18)
- Carnegie(42)
- Cashion(11)
- Catoosa(187)
- Chandler(164)
- Checotah(99)
- Chelsea(39)
- Cherokee(37)
- Cheyenne(11)
- Chickasha(485)
- Choctaw(260)
- Chouteau(38)
- Claremore(1,631)
- Clayton(20)
- Cleveland(203)
- Clinton(442)
- Coalgate(51)
- Colcord(26)
- Coleman(10)
- Collinsville(135)
- Comanche(33)
- Commerce(12)
- Cookson(9)
- Cordell(40)
- Coweta(187)
- Coyle(10)
- Crescent(23)
- Cushing(212)
- Langley(17)
- Langston(22)
- Laverne(14)
- Lawton(3,167)
- Lexington(32)
- Lindsay(61)
- Locust Grove(59)
- Lone Grove(17)
- Luther(13)
- Quinton(9)
- Tahlequah(1,415)
- Talihina(228)
- Tecumseh(115)
- The Village(38)
- Thomas(49)
- Tinker Afb(140)
- Tishomingo(290)
- Tonkawa(40)
- Tulsa(22,352)
- Tuttle(73)
Providers appear under Oklahoma 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 19, 2026). PECOS status from the CMS Medicare Order and Referring dataset (updated July 17, 2026).