Respiratory Therapist, Certified Providers — NPI Directory
2,530 active Respiratory Therapist, Certified providers hold an NPI in the latest NPPES snapshot. Respiratory Therapist, Certified falls under the “Respiratory, Developmental, Rehabilitative and Restorative Service Providers” taxonomy grouping and spans 14 NUCC taxonomy codes. Browse by state, or look a provider up by name or NPI number.
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Respiratory Therapist, Certified by state
- Respiratory Therapist, Certified in California (593)
- Respiratory Therapist, Certified in Florida (308)
- Respiratory Therapist, Certified in Texas (172)
- Respiratory Therapist, Certified in North Carolina (137)
- Respiratory Therapist, Certified in Arizona (100)
- Respiratory Therapist, Certified in Nevada (86)
- Respiratory Therapist, Certified in Georgia (72)
- Respiratory Therapist, Certified in Tennessee (70)
- Respiratory Therapist, Certified in New York (67)
- Respiratory Therapist, Certified in Illinois (55)
- Respiratory Therapist, Certified in Washington (53)
- Respiratory Therapist, Certified in New Jersey (50)
- Respiratory Therapist, Certified in Virginia (48)
- Respiratory Therapist, Certified in Arkansas (47)
- Respiratory Therapist, Certified in Michigan (41)
- Respiratory Therapist, Certified in Ohio (40)
- Respiratory Therapist, Certified in Pennsylvania (40)
- Respiratory Therapist, Certified in South Carolina (39)
- Respiratory Therapist, Certified in Maryland (33)
- Respiratory Therapist, Certified in Alaska (31)
- Respiratory Therapist, Certified in Oklahoma (30)
- Respiratory Therapist, Certified in Colorado (29)
- Respiratory Therapist, Certified in Wisconsin (29)
- Respiratory Therapist, Certified in Minnesota (28)
- Respiratory Therapist, Certified in Indiana (25)
- Respiratory Therapist, Certified in Puerto Rico (25)
- Respiratory Therapist, Certified in Louisiana (24)
- Respiratory Therapist, Certified in Mississippi (24)
- Respiratory Therapist, Certified in Missouri (22)
- Respiratory Therapist, Certified in Alabama (20)
- Respiratory Therapist, Certified in Kentucky (17)
- Respiratory Therapist, Certified in Idaho (16)
- Respiratory Therapist, Certified in Kansas (16)
- Respiratory Therapist, Certified in Utah (15)
- Respiratory Therapist, Certified in Massachusetts (14)
- Respiratory Therapist, Certified in Oregon (14)
- Respiratory Therapist, Certified in Montana (12)
- Respiratory Therapist, Certified in Rhode Island (12)
- Respiratory Therapist, Certified in Connecticut (9)
- Respiratory Therapist, Certified in Iowa (9)
- Respiratory Therapist, Certified in New Mexico (9)
- Respiratory Therapist, Certified in Wyoming (8)
- Respiratory Therapist, Certified in Maine (7)
- Respiratory Therapist, Certified in Nebraska (7)
- Respiratory Therapist, Certified in New Hampshire (6)
- Respiratory Therapist, Certified in District of Columbia (5)
- Respiratory Therapist, Certified in South Dakota (5)
- Respiratory Therapist, Certified in Delaware (4)
- Respiratory Therapist, Certified in North Dakota (3)
- Respiratory Therapist, Certified in West Virginia (2)
- Respiratory Therapist, Certified in Vermont (1)
Taxonomy codes for Respiratory Therapist, Certified
- 227800000X — Certified Respiratory Therapist (1,611 providers)
- 2278C0205X — Critical Care Certified Respiratory Therapist (183 providers)
- 2278E1000X — Educational Certified Respiratory Therapist (37 providers)
- 2278E0002X — Emergency Care Certified Respiratory Therapist (14 providers)
- 2278G1100X — General Care Certified Respiratory Therapist (191 providers)
- 2278G0305X — Geriatric Care Certified Respiratory Therapist (10 providers)
- 2278H0200X — Home Health Certified Respiratory Therapist (163 providers)
- 2278P3900X — Neonatal/Pediatric Certified Respiratory Therapist (56 providers)
- 2278P3800X — Palliative/Hospice Certified Respiratory Therapist (4 providers)
- 2278P4000X — Patient Transport Certified Respiratory Therapist (30 providers)
- 2278P1004X — Pulmonary Diagnostics Certified Respiratory Therapist (51 providers)
- 2278P1006X — Pulmonary Function Technologist Certified Respiratory Therapist (49 providers)
- 2278P1005X — Pulmonary Rehabilitation Certified Respiratory Therapist (98 providers)
- 2278S1500X — SNF/Subacute Care Certified Respiratory Therapist (33 providers)
Frequently asked questions
How do I find a Respiratory Therapist, Certified 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 Respiratory Therapist, Certified use?
Respiratory Therapist, Certified covers 14 NUCC taxonomy codes, including 227800000X (Certified Respiratory Therapist). Each code page explains when it applies.
How many Respiratory Therapist, Certified providers are there in the U.S.?
Our latest NPPES snapshot lists 2,530 active providers with Respiratory Therapist, Certified as their primary taxonomy.
Source: CMS NPPES (public data). Snapshot 2026-07-09.