Quick answers
- Which hospitals does Melba Colon work at?
- Medicare's official clinician data lists Melba Colon at 1 hospital: Hospital Universitario Dr Ruiz Arnau. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Melba Colon see patients?
- Medicare's clinician data lists 1 practice location in Bayamon, PR. Call before your visit to confirm the address.
- What is Melba Colon's specialty?
- Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
- Does Melba Colon accept Medicare assignment?
- Yes. Medicare's clinician data says Melba Colon 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 Melba Colon?
- (787) 785-3398, as listed in official Medicare / NPI Registry data.
- What is Melba Colon's NPI number?
- 1679559462. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Melba Colon works
Medicare's Facility Affiliation Data lists Melba Colon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hospital Universitario Dr Ruiz ArnauBayamon, PR · Acute Care Hospital · CCN 400105
Practice locations
Addresses where Melba Colon is enrolled with Medicare (CMS data updated 2026-10-02).
- Hosp Hnos Melendez, Carr 2 Km Hm 7Bayamon, PR 00959 (787) 785‑3398
Specialties
- Infectious Diseaseprimary
- Internal Medicinealso
Other infectious disease doctors in Bayamon
Clinicians with the same Medicare primary specialty in Bayamon, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Puerto Rico School Of Medicine |
| Graduation year | 1980 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679559462 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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