providerfile
Taxonomy 225XH1200X
OCCUPATIONAL THERAPIST3,483 ON THE REGISTER227

Hand Occupational Therapist

3,483 active US providers register Hand Occupational Therapist as their primary taxonomy. That is 0.04% of every provider in the registry, and the 227th largest of 584 specialties with a page here.

Taxonomy code
225XH1200X
Grouping
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Classification
Occupational Therapist
Specialization
Hand
Active providers
3,483
States covered
51 of 51

What the code means

Definition to come...

Definition quoted verbatim from the NUCC Health Care Provider Taxonomy code set, version 25.1. Not paraphrased.

Where they are

Counted by practice location, not by mailing address or by licence state. A provider practising across a state line is counted where they practise.

Showing the 15 largest of 51 states with at least one.

Who registers under this code

2,989 of these are people and 494 are organisations, so 14% of the code is businesses rather than clinicians. Half of them had registered by 2007, and 430 registered in the last five years, 12% of the current population.

That is close to the pace of the registry as a whole.

Where the practices are

By practice-location city. City counts are noisier than state counts, because a large employer files one address for many providers.

What else they list

Providers whose primary code is Hand Occupational Therapist most often carry these secondary taxonomies as well. This is the closest thing the registry has to a map of which specialties overlap in practice, and it is not published anywhere else.

Nearby specialties

Other taxonomies NUCC files under Occupational Therapist.

Looking up a specific provider

These counts come from the monthly NPPES file. To check one provider, use their NPI: the lookup reads the live registry and shows whether the identifier is still active, which the monthly file cannot tell you about the last few weeks.

Counts from npidata_pfile_20050523-20260712.csv, built 2026-08-09. Primary taxonomy only, deactivated identifiers excluded.