Fernando Ona, md
Gastroenterology
20+ years in practiceNPI: 1811934748Licensed in HI
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Credentials & Recognition
Specialties
Gastroenterology
NPI sub-specialties
Internal Medicine, Gastroenterology207RG0100X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
20+ years
Estimated from NPI enumeration date
Other Gastroenterology Doctors near Hawaii
View all →Frequently Asked Questions about Dr. Fernando Ona, md
Where does Dr. Fernando Ona, md practice?+
Dr. Fernando Ona, md practices in Hawaii, HI. 459 PATTERSON RD
HONOLULU, HI 968191522.
What is Dr. Fernando Ona, md's phone number?+
Dr. Fernando Ona, md's practice phone is 808-433-0080. Office contact information is verified on the PBCMMG profile.
What does Dr. Fernando Ona, md specialize in?+
Dr. Fernando Ona, md's primary specialty is Gastroenterology.
Is Dr. Fernando Ona, md board certified?+
Board certification status for Dr. Fernando Ona, md has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Fernando Ona, md been practicing?+
Dr. Fernando Ona, md has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Fernando Ona, md's NPI number?+
Dr. Fernando Ona, md's National Provider Identifier (NPI) is 1811934748, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
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