Allergy & Immunology Physician
3,937 providers registered under NUCC taxonomy
207K00000X across 51 states.
By state
| State | Total | MD | DO | NP |
|---|---|---|---|---|
| California | 449 | 407 | 17 | 1 |
| Texas | 329 | 289 | 22 | 2 |
| New York | 314 | 267 | 24 | 1 |
| Florida | 209 | 178 | 16 | 0 |
| Pennsylvania | 183 | 159 | 11 | 0 |
| Illinois | 162 | 150 | 4 | 0 |
| North Carolina | 147 | 120 | 11 | 0 |
| Michigan | 138 | 120 | 14 | 0 |
| Virginia | 137 | 119 | 9 | 0 |
| Ohio | 134 | 114 | 12 | 0 |
| New Jersey | 133 | 112 | 12 | 0 |
| Massachusetts | 121 | 109 | 5 | 0 |
| Georgia | 110 | 100 | 3 | 0 |
| Maryland | 109 | 98 | 9 | 0 |
| Colorado | 101 | 81 | 7 | 1 |
| Washington | 90 | 79 | 6 | 0 |
| Arizona | 88 | 69 | 9 | 1 |
| Minnesota | 86 | 76 | 3 | 0 |
| Tennessee | 86 | 75 | 7 | 1 |
| Kentucky | 65 | 61 | 3 | 0 |
| Wisconsin | 63 | 58 | 3 | 0 |
| Louisiana | 59 | 51 | 2 | 0 |
| Connecticut | 57 | 54 | 3 | 0 |
| Indiana | 52 | 44 | 7 | 0 |
| South Carolina | 51 | 43 | 2 | 1 |
| Oregon | 42 | 39 | 2 | 0 |
| Kansas | 36 | 31 | 5 | 0 |
| Missouri | 36 | 32 | 1 | 0 |
| Iowa | 35 | 27 | 6 | 0 |
| Utah | 28 | 22 | 4 | 0 |
| Alabama | 27 | 25 | 1 | 0 |
| Arkansas | 24 | 22 | 0 | 0 |
| Mississippi | 23 | 23 | 0 | 0 |
| District of Columbia | 21 | 19 | 0 | 0 |
| Nebraska | 20 | 19 | 1 | 0 |
| Oklahoma | 19 | 17 | 1 | 0 |
| New Mexico | 18 | 14 | 1 | 0 |
| Hawaii | 17 | 16 | 1 | 0 |
| Nevada | 16 | 15 | 1 | 0 |
| New Hampshire | 14 | 13 | 1 | 0 |
| West Virginia | 12 | 11 | 1 | 0 |
| Rhode Island | 12 | 12 | 0 | 0 |
| Montana | 12 | 11 | 1 | 0 |
| Delaware | 11 | 10 | 0 | 0 |
| Maine | 10 | 8 | 2 | 0 |
| Idaho | 8 | 8 | 0 | 0 |
| Alaska | 8 | 8 | 0 | 0 |
| North Dakota | 6 | 6 | 0 | 0 |
| Vermont | 4 | 4 | 0 | 0 |
| South Dakota | 3 | 1 | 1 | 0 |
| Wyoming | 2 | 2 | 0 | 0 |
Cities with the most
| City | Providers |
|---|---|
| New York, NY | 72 |
| Boston, MA | 48 |
| San Diego, CA | 48 |
| Chicago, IL | 47 |
| Houston, TX | 42 |
| Charlotte, NC | 41 |
| Philadelphia, PA | 39 |
| Los Angeles, CA | 36 |
| Bethesda, MD | 31 |
| Denver, CO | 29 |
| San Antonio, TX | 29 |
| Austin, TX | 28 |
Source: CMS NPPES, refreshed weekly. Registration is not the same as actively practising, and a practice address shows where a provider is based rather than every state they are licensed in.