Preferred Provider Organization Providers — NPI Directory
3,089 active Preferred Provider Organization providers hold an NPI in the latest NPPES snapshot. Preferred Provider Organization falls under the “Managed Care Organizations” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.
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Preferred Provider Organization by state
- Preferred Provider Organization in California (511)
- Preferred Provider Organization in Texas (278)
- Preferred Provider Organization in Florida (263)
- Preferred Provider Organization in New York (165)
- Preferred Provider Organization in Illinois (114)
- Preferred Provider Organization in Louisiana (112)
- Preferred Provider Organization in Georgia (110)
- Preferred Provider Organization in Ohio (102)
- Preferred Provider Organization in North Carolina (92)
- Preferred Provider Organization in Washington (88)
- Preferred Provider Organization in Virginia (85)
- Preferred Provider Organization in Michigan (79)
- Preferred Provider Organization in New Jersey (76)
- Preferred Provider Organization in Arizona (62)
- Preferred Provider Organization in Colorado (58)
- Preferred Provider Organization in Oregon (58)
- Preferred Provider Organization in Minnesota (57)
- Preferred Provider Organization in Pennsylvania (56)
- Preferred Provider Organization in Puerto Rico (51)
- Preferred Provider Organization in Alabama (50)
- Preferred Provider Organization in Tennessee (48)
- Preferred Provider Organization in Missouri (47)
- Preferred Provider Organization in Maryland (45)
- Preferred Provider Organization in Nevada (40)
- Preferred Provider Organization in Oklahoma (36)
- Preferred Provider Organization in Massachusetts (35)
- Preferred Provider Organization in South Carolina (35)
- Preferred Provider Organization in Arkansas (31)
- Preferred Provider Organization in Wisconsin (31)
- Preferred Provider Organization in Utah (27)
- Preferred Provider Organization in Mississippi (25)
- Preferred Provider Organization in Connecticut (23)
- Preferred Provider Organization in Indiana (23)
- Preferred Provider Organization in Kansas (21)
- Preferred Provider Organization in Hawaii (16)
- Preferred Provider Organization in Nebraska (16)
- Preferred Provider Organization in Idaho (14)
- Preferred Provider Organization in Kentucky (13)
- Preferred Provider Organization in Alaska (11)
- Preferred Provider Organization in Montana (11)
- Preferred Provider Organization in New Mexico (11)
- Preferred Provider Organization in District of Columbia (10)
- Preferred Provider Organization in Iowa (10)
- Preferred Provider Organization in West Virginia (10)
- Preferred Provider Organization in Maine (5)
- Preferred Provider Organization in New Hampshire (5)
- Preferred Provider Organization in U.S. Virgin Islands (5)
- Preferred Provider Organization in Wyoming (5)
- Preferred Provider Organization in South Dakota (4)
- Preferred Provider Organization in Rhode Island (3)
- Preferred Provider Organization in Delaware (2)
Taxonomy codes for Preferred Provider Organization
- 305R00000X — Preferred Provider Organization (3,089 providers)
Frequently asked questions
How do I find a Preferred Provider Organization provider's NPI number?
Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.
What taxonomy codes does Preferred Provider Organization use?
Preferred Provider Organization covers 1 NUCC taxonomy code, including 305R00000X (Preferred Provider Organization). Each code page explains when it applies.
How many Preferred Provider Organization providers are there in the U.S.?
Our latest NPPES snapshot lists 3,089 active providers with Preferred Provider Organization as their primary taxonomy.
Source: CMS NPPES (public data). Snapshot 2026-07-09.