National totals
| Active NPI records | 7,612 |
| Registered sole proprietors | 3,862 (50.7%) |
| NUCC taxonomy code | 175F00000X |
| Grouping | Other Service Providers |
What this specialty covers
Diagnoses, treats, and cares for patients, using system of practice that bases treatment of physiological functions and abnormal conditions on natural laws governing human body: Utilizes physiological, psychological, and mechanical methods, such as air, water, light, heat, earth, phototherapy, food and herb therapy, psychotherapy, electrotherapy, physiotherapy, minor and orificial surgery, mechanotherapy, naturopathic corrections and manipulation, and natural methods or modalities, together with natural medicines, natural processed foods, and herbs and nature's remedies. Excludes major surgery, therapeutic use of x ray and radium, and use of drugs, except those assimilable substances containing elements or compounds which are components of body tissues and are physiologically compatible to body processes for maintenance of life.
Reading the sole-proprietor share
For this specialty, the sole-proprietor figure indicates how many records have the NPPES sole-proprietor flag, not how many naturopaths work in independently owned or private practices: 3,862 records, or 50.7%, are flagged. Because this is a self-reported NPPES field and does not fully describe ownership, employment, group structure, or clinical work arrangements, treat it as an imperfect proxy for private practice.
By state
| State | Active NPIs | Sole proprietors | Share |
|---|---|---|---|
| Washington | 1,586 | 705 | 44.5% |
| Oregon | 1,258 | 536 | 42.6% |
| Arizona | 1,128 | 619 | 54.9% |
| California | 965 | 557 | 57.7% |
| Connecticut | 415 | 168 | 40.5% |
| Colorado | 152 | 88 | 57.9% |
| Vermont | 137 | 57 | 41.6% |
| Texas | 115 | 75 | 65.2% |
| Montana | 105 | 49 | 46.7% |
| Hawaii | 99 | 63 | 63.6% |
| New Hampshire | 95 | 53 | 55.8% |
| North Carolina | 86 | 42 | 48.8% |
| Michigan | 81 | 42 | 51.9% |
| Illinois | 75 | 47 | 62.7% |
| Florida | 74 | 45 | 60.8% |
| Minnesota | 72 | 32 | 44.4% |
| Georgia | 70 | 28 | 40.0% |
| New York | 66 | 43 | 65.2% |
| Maine | 65 | 40 | 61.5% |
| Pennsylvania | 58 | 34 | 58.6% |
| Idaho | 57 | 30 | 52.6% |
| Ohio | 53 | 29 | 54.7% |
| Maryland | 51 | 21 | 41.2% |
| Alaska | 47 | 24 | 51.1% |
| Utah | 47 | 17 | 36.2% |
| New Jersey | 44 | 32 | 72.7% |
| Virginia | 44 | 22 | 50.0% |
| Massachusetts | 41 | 32 | 78.0% |
| Wisconsin | 38 | 19 | 50.0% |
| District of Columbia | 33 | 23 | 69.7% |
| Nevada | 32 | 19 | 59.4% |
| Kansas | 31 | <11 | not reported |
| Indiana | 27 | 16 | 59.3% |
| New Mexico | 24 | 12 | 50.0% |
| Oklahoma | 24 | 14 | 58.3% |
| Missouri | 22 | 12 | 54.5% |
| Louisiana | 21 | 13 | 61.9% |
| Tennessee | 15 | <11 | not reported |
| South Carolina | 14 | <11 | not reported |
| Arkansas | 14 | <11 | not reported |
| North Dakota | 11 | <11 | not reported |
New NPI registrations by year
| Year first enumerated | NPIs |
|---|---|
| 2016 | 412 |
| 2017 | 361 |
| 2018 | 353 |
| 2019 | 347 |
| 2020 | 362 |
| 2021 | 352 |
| 2022 | 300 |
| 2023 | 293 |
| 2024 | 269 |
| 2025 | 303 |
Counts reflect the year each NPI was first issued, among records still active today. The final year is partial: this data covers through 2026-01-11.
Data notes
- The sole-proprietor field is self-reported by the provider in NPPES and is an imperfect proxy for private practice.
- A sole-proprietor count shown as <11 is suppressed: the true value is below 11, which could include zero.
- • Counts cover active NPI records whose primary taxonomy is Naturopath, not a complete census of practitioners.
- • State totals are tied to NPI records and should not be read as a complete measure of patient access or clinical volume.
- Providers are counted once, by their primary taxonomy code only.
Common questions
How many naturopaths are there in the United States?
The page counts 7,612 active NPI records nationally with Naturopath as the primary taxonomy. This is a count of NPI records, not necessarily a count of unique individuals or every practicing naturopath.
How many naturopaths are in private practice?
NPPES flags 3,862 records, or 50.7%, as sole proprietors. That self-reported field is only an imperfect proxy for private practice.
Which states have the most naturopath NPI records?
The largest state concentrations in the reported records are in Washington, Oregon, Arizona, California, and Connecticut.
How many Naturopath NPIs were first enumerated in recent full years?
NPIs first enumerated in the most recent full years available numbered 293 in 2023, 269 in 2024, and 303 in 2025. These are enumeration counts, not necessarily counts of newly practicing naturopaths.
Built for independent practices
Hero EMR is an EMR and practice-management platform for practices that run themselves. The first physician is free.
See a demo