Respiratory, Developmental, Rehabilitative and Restorative Service Providers / 2251P0200X
Individual · specialization · Medicare specialty 65
2251P0200X Pediatric Physical Therapist
2251P0200X is the taxonomy code for Pediatrics, a specialization of Physical Therapist, in the NUCC group “Respiratory, Developmental, Rehabilitative and Restorative Service Providers”. It is a code for individual providers — the kind used on a Type 1 NPI. Medicare maps it to specialty 65, Physical Therapist in Private Practice, under which 113,980 practitioners are enrolled.
- 1Taxonomy code 2251P0200X
- 2Level Specialization
- 3Medicare specialty 65 Physical Therapist in Private Practice
- 4Codes in this group 82
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Pediatric Physical Therapy, who has demonstrated specialized knowledge and skill in anatomy, histology, including embryonic development, genetics, biomechanics, neurological function, neuroscience, and pathology, behavioral sciences, and understanding of diseases or conditions that necessitate physical therapy care, that affect systems that in turn necessitate physical therapy care (comorbidities), and that influence the type of intervention that can be given.
— NUCC Health Care Provider Taxonomy, version 26.1
Where 2251P0200X sits
- Group: Respiratory, Developmental, Rehabilitative and Restorative Service Providers — code 40 of 82 in the group
- Classification: Physical Therapist 225100000X
- Specialization: Pediatrics 2251P0200X
Choose 2251P0200X over the general Physical Therapist code (225100000X) when the provider's training or certification is specifically in pediatrics; the general code covers the classification as a whole. A provider may report more than one taxonomy code on an NPI but marks one as primary.
Medicare
CMS's taxonomy crosswalk links 2251P0200X to Medicare specialty 65 (Physical Therapist in Private Practice). That specialty — not the taxonomy code itself — is what Medicare enrollment records and uses for payment. 113,980 practitioners are enrolled under it nationally, and 10 other taxonomy codes map to the same specialty.
Other codes under the same Medicare specialty: 225100000X Physical Therapist; 2251C2600X Cardiopulmonary Physical Therapist; 2251E1200X Ergonomics Physical Therapist; 2251E1300X Clinical Electrophysiology Physical Therapist; 2251G0304X Geriatric Physical Therapist; 2251H1200X Hand Physical Therapist; 2251H1300X Human Factors Physical Therapist; 2251N0400X Neurology Physical Therapist; and 2 more.
Related codes
| Code | Physical Therapist — other specializations |
|---|---|
| 2251H1300X | Human Factors |
| 2251N0400X | Neurology |
| 2251X0800X | Orthopedic |
| 2251S0007X | Sports |
The nearest 4 of 10 other codes under Physical Therapist; all are on the group page.
History of 2251P0200X
NUCC's earliest recorded change to 2251P0200X is from 2020 (definition added).
- 2020-01-01 — definition added
Similar codes in other groups
If 2251P0200X is not quite right, these codes in other groups share a word with it — often the same field practised by a different kind of provider:
- 208000000X Pediatrics Physician (Allopathic & Osteopathic Physicians)
- 2080C0008X Child Abuse Pediatrics Physician (Allopathic & Osteopathic Physicians)
- 2080P0006X Developmental - Behavioral Pediatrics Physician (Allopathic & Osteopathic Physicians)
- 152WP0200X Pediatric Optometrist (Eye and Vision Services Providers)
- 163WP0200X Pediatric Registered Nurse (Nursing Service Providers)
- 1835P0200X Pediatric Pharmacist (Pharmacy Service Providers)
Find providers with 2251P0200X
Using 2251P0200X
The code goes in the taxonomy field of the NPI application in NPPES, and on claims where a payer asks for it — box 24J (shaded) or 33b on the CMS-1500 with the ZZ qualifier, or the PRV segment of an 837 electronic claim. Payers match it against the taxonomy on the NPI record and, for Medicare, against the specialty on the enrollment, so all three should agree. To see which code a provider uses, search their NPI in the lookup.
Sources: NUCC Health Care Provider Taxonomy code set, version 26.1 (CSV); CMS Medicare Provider and Supplier Taxonomy Crosswalk, August 2026; CMS Medicare Fee-For-Service Public Provider Enrollment, extract of 2026-09-29. Checked 2026-10-24. Methodology.