Quick answers
- Where does Isaac Castro Reyes see patients?
- Medicare's clinician data lists 5 practice locations, including Caguas, PR, Vega Baja, PR and Dorado, PR. Call before your visit to confirm the address.
- What is Isaac Castro Reyes's specialty?
- Medicare lists General Practice as the primary specialty.
- Does Isaac Castro Reyes accept Medicare assignment?
- Yes. Medicare's clinician data says Isaac Castro Reyes accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Isaac Castro Reyes?
- (787) 855-2950, as listed in official Medicare / NPI Registry data.
- What is Isaac Castro Reyes's NPI number?
- 1407692296. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Isaac Castro Reyes is enrolled with Medicare (CMS data updated 2026-10-02).
- PO BoxCaguas, PR 00726
- Road 155 Km 0Vega Baja, PR 00693 (787) 855‑2950
- Sistema De Salud Wilma N Vazquez, Carr 698 Km 0.2 400 Bo MameyalDorado, PR 00646 (787) 941‑0938
- Urb Monaco 1 F13 Calle Manuel GManati, PR 00674
- Urb Monaco 1 F13 Calle Manuel G TavarezManati, PR 00674
Specialties
- General Practiceprimary
Other general practitioners in Caguas
Clinicians with the same Medicare primary specialty in Caguas, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407692296 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians