Lionel Ivashkiv, MD

Addiction Medicine · Internal Medicine · Rheumatology

19+ years in practiceNPI: 1811035033Licensed in NY

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineRheumatology

NPI sub-specialties

Internal Medicine, Rheumatology207RR0500X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

19+ years

Estimated from NPI enumeration date

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Frequently Asked Questions about Dr. Lionel Ivashkiv, MD

Where does Dr. Lionel Ivashkiv, MD practice?+
Dr. Lionel Ivashkiv, MD practices in New York, NY. 535 E 70TH ST HOSPITAL FOR SPECIAL SURGERY NEW YORK, NY 100214872.
What is Dr. Lionel Ivashkiv, MD's phone number?+
Dr. Lionel Ivashkiv, MD's practice phone is 212-606-1171. Office contact information is verified on the PBCMMG profile.
What does Dr. Lionel Ivashkiv, MD specialize in?+
Dr. Lionel Ivashkiv, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Rheumatology.
Is Dr. Lionel Ivashkiv, MD board certified?+
Board certification status for Dr. Lionel Ivashkiv, 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. Lionel Ivashkiv, MD been practicing?+
Dr. Lionel Ivashkiv, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Lionel Ivashkiv, MD's NPI number?+
Dr. Lionel Ivashkiv, MD's National Provider Identifier (NPI) is 1811035033, 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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