Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Onier Villarreal Alejandro, MD

Individual provider Emergency Medicine Physician · NPI 1740483437

Dr. Onier Villarreal Alejandro, MD is an Emergency Medicine in Odessa, Florida. Graduated from University of Puerto Rico School of Medicine in 2004, 22 years ago. Practices with Continuum Medical Solutions LLC, a 3-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
22
Trained at
University of Puerto Rico School of Medicine
Licensed in
FL
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2253 Heart Pine Ave
Odessa, FL 33556-1500
Phone: (813) 723-5911
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6201 Suncoast Blvd, Crystal River, FL 34428-6712 — (352) 795-6560

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence ME 113729 (FL)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence ME 113729 (FL)
Neurocritical Care Physician Taxonomy 2084A2900X · Licence ME113729 (FL)

Record details

NPI number1740483437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 8, 2007
Last updated in NPPESDecember 4, 2024
Certification dateDecember 4, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Continuum Medical Solutions Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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