Quick answers
- Where does Maria E. Dueno see patients?
- Medicare's clinician data lists 2 practice locations, including Guaynabo, PR. Call before your visit to confirm the address.
- What is Maria E. Dueno's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does Maria E. Dueno accept Medicare assignment?
- Medicare's clinician data says Maria E. Dueno may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Maria E. Dueno?
- (787) 708-1095, as listed in official Medicare / NPI Registry data.
- What is Maria E. Dueno's NPI number?
- 1982717542. 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 Maria E. Dueno is enrolled with Medicare (CMS data updated 2026-10-02).
- Extension Parkville, Calle Arizona Y1Guaynabo, PR 00969
- Y1 Calle ArizonaGuaynabo, PR 00969 (787) 708‑1095
Specialties
- Chiropracticprimary
Other chiropractors in Guaynabo
Clinicians with the same Medicare primary specialty in Guaynabo, PR — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1982717542 |
| 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