Rex Castro
NPI 1720921729 · Physical Therapist · Brooklyn, NY
Rex Castro is a Physical Therapist provider in Brooklyn, NY (NPI 1720921729).
Provider details
- NPI number
- 1720921729
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 052275 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-04-13
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Rex Castro's NPI number?
- Rex Castro's National Provider Identifier (NPI) is 1720921729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rex Castro's specialty?
- Rex Castro is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Rex Castro located?
- Rex Castro's practice location on file with NPPES is 1 Duffield St Apt 307, Brooklyn, NY 11201-2234.
- What is Rex Castro's phone number?
- The practice phone number listed in the NPPES registry for Rex Castro is (929) 223-3765.
- Is Rex Castro's NPI active?
- Yes — Rex Castro's NPI (1720921729) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.