Ronald Schaefer, MD

Addiction Medicine · Internal Medicine

20+ years in practiceNPI: 1679641278Licensed in HI

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Credentials & Recognition

Specialties

Addiction MedicineInternal Medicine

NPI sub-specialties

Internal Medicine, Critical Care Medicine207RC0200X

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

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Frequently Asked Questions about Dr. Ronald Schaefer, MD

Where does Dr. Ronald Schaefer, MD practice?+
Dr. Ronald Schaefer, MD practices in Hawaii, HI. 888 S KING ST HONOLULU, HI 968133009.
What is Dr. Ronald Schaefer, MD's phone number?+
Dr. Ronald Schaefer, MD's practice phone is 808-722-6314. Office contact information is verified on the PBCMMG profile.
What does Dr. Ronald Schaefer, MD specialize in?+
Dr. Ronald Schaefer, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine.
Is Dr. Ronald Schaefer, MD board certified?+
Board certification status for Dr. Ronald Schaefer, 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. Ronald Schaefer, MD been practicing?+
Dr. Ronald Schaefer, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Ronald Schaefer, MD's NPI number?+
Dr. Ronald Schaefer, MD's National Provider Identifier (NPI) is 1679641278, 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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