Browse weekly national BCBA and RBT workforce reports built from CMS NPI registry data.
8304 behavioral health providers registered this week. California leads with 1442 (17%). Taxonomy counts can overlap when providers list multiple specialties.
May 31, 2026 · May 25–319613 behavioral health providers registered this week. California leads with 1556 (16%). Taxonomy counts can overlap when providers list multiple specialties.
May 24, 2026 · May 18–249443 behavioral health providers registered this week. California leads with 1459 (15%). Taxonomy counts can overlap when providers list multiple specialties.
May 17, 2026 · May 11–179442 behavioral health providers registered this week. California leads with 1525 (16%). Taxonomy counts can overlap when providers list multiple specialties.
May 10, 2026 · May 4–109008 behavioral health providers registered this week. California leads with 1552 (17%). Taxonomy counts can overlap when providers list multiple specialties.
May 3, 2026 · Apr 27–May 39116 behavioral health providers registered this week. California leads with 1477 (16%). Taxonomy counts can overlap when providers list multiple specialties.
April 26, 2026 · Apr 20–269359 behavioral health providers registered this week. California leads with 1600 (17%). Taxonomy counts can overlap when providers list multiple specialties.
April 19, 2026 · Apr 13–199018 behavioral health providers registered this week. California leads with 1453 (16%). Taxonomy counts can overlap when providers list multiple specialties.
April 12, 2026 · Apr 6–128490 behavioral health providers registered this week. California leads with 1515 (18%). Taxonomy counts can overlap when providers list multiple specialties.
April 5, 2026 · Mar 30–Apr 59490 behavioral health providers registered this week. California leads with 1528 (16%). Taxonomy counts can overlap when providers list multiple specialties.
March 29, 2026 · Mar 23–299605 behavioral health providers registered this week. California leads with 1663 (17%). Taxonomy counts can overlap when providers list multiple specialties.
March 22, 2026 · Mar 16–229806 behavioral health providers registered this week. California leads with 1654 (17%). Taxonomy counts can overlap when providers list multiple specialties.
March 15, 2026 · Mar 9–159186 behavioral health providers registered this week. California leads with 1709 (19%). Taxonomy counts can overlap when providers list multiple specialties.
March 8, 2026 · Mar 2–84710 behavioral health providers registered this week. California leads with 1037 (22%). Taxonomy counts can overlap when providers list multiple specialties.
March 1, 2026 · Feb 23–Mar 14576 behavioral health providers registered this week. California leads with 1087 (24%). Taxonomy counts can overlap when providers list multiple specialties.
February 22, 2026 · Feb 16–224942 behavioral health providers registered this week. California leads with 1196 (24%). Taxonomy counts can overlap when providers list multiple specialties.
February 15, 2026 · Feb 9–154782 behavioral health providers registered this week. California leads with 999 (21%). Taxonomy counts can overlap when providers list multiple specialties.
February 8, 2026 · Feb 2–84825 behavioral health providers registered this week. California leads with 956 (20%). Taxonomy counts can overlap when providers list multiple specialties.
February 1, 2026 · Jan 26–Feb 14465 behavioral health providers registered this week. California leads with 890 (20%). Taxonomy counts can overlap when providers list multiple specialties.
January 25, 2026 · Jan 19–255000 behavioral health providers registered this week. California leads with 915 (18%). Taxonomy counts can overlap when providers list multiple specialties.
January 18, 2026 · Jan 12–184862 behavioral health providers registered this week. California leads with 978 (20%). Taxonomy counts can overlap when providers list multiple specialties.
January 11, 2026 · Jan 5–113063 behavioral health providers registered this week. California leads with 624 (20%). Taxonomy counts can overlap when providers list multiple specialties.
January 4, 2026 · Dec 29–Jan 4