Specialty provider hub
Specialist Providers - NPI Directory
Active Specialist providers in the latest NPPES snapshot. Specialist falls under the “Other Service Providers” taxonomy grouping and spans 5 NUCC taxonomy codes. Browse by state, or look a provider up by name or NPI number.
92,263
providers with an NPI
Advertisement
Specialist by state
New York 25,376 California 9,323 Florida 5,967 Texas 4,244 Washington 3,226 New Jersey 3,012 Pennsylvania 2,915 Georgia 2,149 Ohio 2,147 Illinois 2,097 Colorado 1,836 Maryland 1,791 … 39 more states below …
All states, A-Z
| State | Providers |
|---|---|
| Specialist in Alabama | 1,088 |
| Specialist in Alaska | 176 |
| Specialist in Arizona | 1,429 |
| Specialist in Arkansas | 798 |
| Specialist in California | 9,323 |
| Specialist in Colorado | 1,836 |
| Specialist in Connecticut | 670 |
| Specialist in Delaware | 246 |
| Specialist in District of Columbia | 235 |
| Specialist in Florida | 5,967 |
| Specialist in Georgia | 2,149 |
| Specialist in Hawaii | 527 |
| Specialist in Idaho | 310 |
| Specialist in Illinois | 2,097 |
| Specialist in Indiana | 775 |
| Specialist in Iowa | 212 |
| Specialist in Kansas | 398 |
| Specialist in Kentucky | 697 |
| Specialist in Louisiana | 1,150 |
| Specialist in Maine | 327 |
| Specialist in Maryland | 1,791 |
| Specialist in Massachusetts | 1,586 |
| Specialist in Michigan | 1,550 |
| Specialist in Minnesota | 1,040 |
| Specialist in Mississippi | 460 |
| Specialist in Missouri | 841 |
| State | Providers |
|---|---|
| Specialist in Montana | 200 |
| Specialist in Nebraska | 255 |
| Specialist in Nevada | 491 |
| Specialist in New Hampshire | 1,083 |
| Specialist in New Jersey | 3,012 |
| Specialist in New Mexico | 560 |
| Specialist in New York | 25,376 |
| Specialist in North Carolina | 1,770 |
| Specialist in North Dakota | 225 |
| Specialist in Ohio | 2,147 |
| Specialist in Oklahoma | 714 |
| Specialist in Oregon | 1,426 |
| Specialist in Pennsylvania | 2,915 |
| Specialist in Puerto Rico | 992 |
| Specialist in Rhode Island | 265 |
| Specialist in South Carolina | 824 |
| Specialist in Tennessee | 1,428 |
| Specialist in Texas | 4,244 |
| Specialist in Utah | 614 |
| Specialist in Vermont | 79 |
| Specialist in Virginia | 1,552 |
| Specialist in Washington | 3,226 |
| Specialist in West Virginia | 456 |
| Specialist in Wisconsin | 470 |
| Specialist in Wyoming | 96 |
Taxonomy codes for Specialist
Frequently asked questions
How do I find a Specialist 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 Specialist use?
Specialist covers 5 NUCC taxonomy codes, including 174400000X (Specialist). Each code page explains when it applies.
How many Specialist providers are there in the U.S.?
Our latest NPPES snapshot lists 92,263 active providers with Specialist as their primary taxonomy.
Source: CMS NPPES (public data). Snapshot 2026-07-13.