CASTLE HILL REHAB AND MEDICAL SERVICES PC
CASTLE HILL REHAB AND MEDICAL SERVICES PC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003022336, based in Bronx, NY. The organization lists 2 taxonomy classifications, with Sleep Medicine (Internal Medicine) Physician recorded as primary.
Getting there
Here is what surrounds this office in Bronx, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 0.34 mi away. The nearest transit stop is 327 ft away, served by Bruckner Boulevard & Castle Hill Avenue. A pharmacy sits 0.43 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 666 ft away.
Getting here and what is nearby
Transit Castle Hill Avenue & Quimby Avenue 23 ft ~1 min
Transit Castle Hill Avenue & Bruckner Boulevard 214 ft ~1 min
Transit Bruckner Boulevard & Castle Hill Avenue 327 ft ~2 min
Coffee Johnny's Grand Cafe 666 ft ~3 min
Parking 0.24 mi ~5 min
Restaurant Cross Bronx Pizza 0.29 mi ~6 min
1105 Castle Hill Avenue
Parking 0.34 mi ~7 min
Parking 0.34 mi ~7 min
Gas station Sunoco 0.35 mi ~7 min
Restaurant Marisco Centro Seafood Steak Restaurant & Bar 0.37 mi ~8 min
1160 Castle Hill Ave, Bronx 10462
Mo-Th,Su 10:00-22:00; Fr-Sa 12:00-22:00
Pharmacy Rite Aid 0.43 mi ~9 min
Restaurant KFC 0.44 mi ~9 min
1959 Bruckner Boulevard, Bronx 10472
Mo-Th,Su 10:00-23:00; Fr-Sa 10:00-24:00
Gas station Shell 0.47 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Sleep Medicine covers
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders. NUCC Health Care Provider Taxonomy, code 207RS0012X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 208100000X | Physical Medicine & Rehabilitation Physician | — | — | |
| 207RS0012X | Sleep Medicine (Internal Medicine) Physician Sleep Medicine | — | — | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003022336 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 15, 2007 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Practice address |
920 CASTLE HILL AVE Bronx, NY 10473 (718) 824-0500 Fax (718) 824-2373 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 2 | 2 | 3 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 2 | 4 | 3 | 6 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.