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

Tiara Ong, MD

Individual provider Internal Medicine Physician · NPI 1578097192

Tiara Ong, MD is an Internal Medicine in Clermont, Florida. Qualified in 2015, 11 years ago. Practices with Orlando Health Medical Group Inc, a 2,137-clinician group and accepts Medicare assignment. Licensed in California and Florida.

Years since qualifying
11
Licensed in
CA, FL
In the registry since
2017
Specialties on file
2
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

1900 Don Wickham Dr
Clermont, FL 34711-1979
Phone: (352) 536-8840
Fax: (352) 536-8841
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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 ME159891 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence A169216 (CA)

Record details

NPI number1578097192
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 20, 2017
Last updated in NPPESMay 12, 2023
Certification dateMay 12, 2023
Mailing address1900 Don Wickham Dr, Clermont, FL 34711-1979

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Orlando Health Medical Group Inc — 2137 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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