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

Dr. Sara Margarita Ruiz Aguinaga, MD

Individual provider Internal Medicine Physician · NPI 1306423645

Dr. Sara Margarita Ruiz Aguinaga, MD is an Internal Medicine in Stuart, Florida. Qualified in 2021, 5 years ago. Practices with Martin Memorial Medical Center Inc, a 516-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
5
Licensed in
FL
In the registry since
2021
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

200 SE Hospital Ave # 2346
Stuart, FL 34994-2346
Phone: (772) 287-5200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME168155 (FL)

Record details

NPI number1306423645
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2021
Last updated in NPPESJuly 25, 2024
Certification dateJuly 25, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Martin Memorial Medical Center Inc — 516 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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