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NPI Records Updated June 1, 2026 to June 7, 2026

The NPPES update published on June 7, 2026 changed 34,656 NPI records across 51 states and territories: 14,778 providers and organizations entered the registry for the first time, and 19,878 existing records were revised.

California led with 4,295 changed records, followed by Florida (2,597) and Texas (2,345), and Behavior Technician was the most active specialty nationwide with 2,904 changes. Select any state on the map or in the table for its full record list, filterable by specialty, city, entity type, and PECOS enrollment.

Sourced from the official NPPES NPI registry. Update window June 1, 2026 to June 7, 2026. Published June 7, 2026. Refreshed weekly.

You are viewing an archived NPPES update

This page covers June 1, 2026 to June 7, 2026. View the current update.

Archived NPPES version 20260601-20260607
34,656 Records changed across 51 states and territories
14,778 Newly enumerated NPIs 43% of all changes
19,878 Updated records 57% of all changes
June 7, 2026 Published synced with CMS NPPES weekly

Where this update's changes happened

Shaded by the number of NPI records added or updated. Select a state to see its full list.

Alaska: 90 records, 48 new and 42 updated AK 90 Alabama: 409 records, 112 new and 297 updated AL 409 Arkansas: 278 records, 137 new and 141 updated AR 278 Arizona: 749 records, 347 new and 402 updated AZ 749 California: 4,295 records, 2,031 new and 2,264 updated CA 4,295 Colorado: 786 records, 257 new and 529 updated CO 786 Connecticut: 360 records, 157 new and 203 updated CT 360 District Of Columbia: 180 records, 77 new and 103 updated DC 180 Delaware: 106 records, 32 new and 74 updated DE 106 Florida: 2,597 records, 917 new and 1,680 updated FL 2,597 Georgia: 771 records, 314 new and 457 updated GA 771 Hawaii: 134 records, 69 new and 65 updated HI 134 Iowa: 272 records, 145 new and 127 updated IA 272 Idaho: 190 records, 85 new and 105 updated ID 190 Illinois: 1,114 records, 427 new and 687 updated IL 1,114 Indiana: 630 records, 272 new and 358 updated IN 630 Kansas: 407 records, 145 new and 262 updated KS 407 Kentucky: 403 records, 145 new and 258 updated KY 403 Louisiana: 370 records, 149 new and 221 updated LA 370 Massachusetts: 749 records, 330 new and 419 updated MA 749 Maryland: 1,027 records, 570 new and 457 updated MD 1,027 Maine: 181 records, 40 new and 141 updated ME 181 Michigan: 1,611 records, 711 new and 900 updated MI 1,611 Minnesota: 742 records, 314 new and 428 updated MN 742 Missouri: 572 records, 221 new and 351 updated MO 572 Mississippi: 212 records, 85 new and 127 updated MS 212 Montana: 132 records, 41 new and 91 updated MT 132 North Carolina: 1,106 records, 391 new and 715 updated NC 1,106 North Dakota: 102 records, 59 new and 43 updated ND 102 Nebraska: 410 records, 306 new and 104 updated NE 410 New Hampshire: 122 records, 36 new and 86 updated NH 122 New Jersey: 758 records, 282 new and 476 updated NJ 758 New Mexico: 306 records, 108 new and 198 updated NM 306 Nevada: 374 records, 209 new and 165 updated NV 374 New York: 1,605 records, 739 new and 866 updated NY 1,605 Ohio: 1,650 records, 691 new and 959 updated OH 1,650 Oklahoma: 394 records, 176 new and 218 updated OK 394 Oregon: 404 records, 159 new and 245 updated OR 404 Pennsylvania: 1,257 records, 488 new and 769 updated PA 1,257 Rhode Island: 153 records, 44 new and 109 updated RI 153 South Carolina: 498 records, 216 new and 282 updated SC 498 South Dakota: 77 records, 41 new and 36 updated SD 77 Tennessee: 605 records, 225 new and 380 updated TN 605 Texas: 2,345 records, 1,049 new and 1,296 updated TX 2,345 Utah: 388 records, 192 new and 196 updated UT 388 Virginia: 719 records, 271 new and 448 updated VA 719 Vermont: 99 records, 63 new and 36 updated VT 99 Washington: 769 records, 278 new and 491 updated WA 769 Wisconsin: 803 records, 347 new and 456 updated WI 803 West Virginia: 294 records, 212 new and 82 updated WV 294 Wyoming: 51 records, 18 new and 33 updated WY 51

Fewer More updates

All states and territories

51 with activity

Select any column heading to sort. Each state links to its full record list for this update.

State New Updated Total New vs updated
Alaska 48 42 90
Alabama 112 297 409
Arkansas 137 141 278
Arizona 347 402 749
California 2,031 2,264 4,295
Colorado 257 529 786
Connecticut 157 203 360
District Of Columbia 77 103 180
Delaware 32 74 106
Florida 917 1,680 2,597
Georgia 314 457 771
Hawaii 69 65 134
Iowa 145 127 272
Idaho 85 105 190
Illinois 427 687 1,114
Indiana 272 358 630
Kansas 145 262 407
Kentucky 145 258 403
Louisiana 149 221 370
Massachusetts 330 419 749
Maryland 570 457 1,027
Maine 40 141 181
Michigan 711 900 1,611
Minnesota 314 428 742
Missouri 221 351 572
Mississippi 85 127 212
Montana 41 91 132
North Carolina 391 715 1,106
North Dakota 59 43 102
Nebraska 306 104 410
New Hampshire 36 86 122
New Jersey 282 476 758
New Mexico 108 198 306
Nevada 209 165 374
New York 739 866 1,605
Ohio 691 959 1,650
Oklahoma 176 218 394
Oregon 159 245 404
Pennsylvania 488 769 1,257
Rhode Island 44 109 153
South Carolina 216 282 498
South Dakota 41 36 77
Tennessee 225 380 605
Texas 1,049 1,296 2,345
Utah 192 196 388
Virginia 271 448 719
Vermont 63 36 99
Washington 278 491 769
Wisconsin 347 456 803
West Virginia 212 82 294
Wyoming 18 33 51

Most active specialties

Taxonomy classifications with the most changes nationwide.

Behavior Technician 2,904
Nurse Practitioner 2,864
Counselor 2,530
Student in an Organized Health Care Education/Training Program 2,154
Social Worker 1,850
Internal Medicine 1,431
Physician Assistant 1,086
Clinic/Center 1,018
Registered Nurse 1,016
Speech-Language Pathologist 990

Update archive

Every weekly NPPES update keeps its own page.

What counts as a recently updated NPI record

A record appears in an update when the Last Update Date on its NPPES file falls inside that update's window. NPI Profile groups those records into two kinds:

New The NPI was enumerated during this window. The provider or organization is appearing in the registry for the first time.
Updated The NPI already existed and something on the record changed, such as a practice address, a taxonomy, a phone number, or an authorized official.

A third group does not appear in the list at all. NPPES retires an NPI when a provider dies, when an organization dissolves, or when a duplicate enumeration is merged into the correct record, and CMS drops the file from the weekly distribution rather than marking it. Those NPIs are counted above but cannot be listed, because the source data for them no longer exists. An NPI that stops appearing is not necessarily invalid: a deactivated number stays permanently assigned to its original owner and is never reissued, so claims history against it remains meaningful.

A stale practice address or taxonomy code is one of the more common reasons a claim rejects, so billing and payer teams work from the updated records and check them against what they already have on file. For credentialing teams and recruiters the new enumerations are the useful half, since an enumeration is the first public record that a provider or organization has entered a market.

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