LIONEL BIHDAN IVASHKIV M.D.
NPI 1811035033
Internal Medicine - Rheumatology in New York, NY

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.

Active since February 01, 2007

535 E 70TH ST, HOSPITAL FOR SPECIAL SURGERY, NEW YORK, NY 10021(212) 606-1171 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Lionel Bihdan Ivashkiv M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIONEL BIHDAN IVASHKIV M.D. (NPI 1811035033) is an individual rheumatology provider in New York, New York, licensed in New York (163478) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1811035033

Entity TypeIndividualMale

Primary Taxonomy207RR0500X

Provider Legal NameLIONEL BIHDAN IVASHKIVCredential: M.D.

Location Address535 E 70TH ST, HOSPITAL FOR SPECIAL SURGERYNew York, NY 10021-4872

Mailing Address535 E 70th St, Hospital For Special SurgeryNew York, NY 10021-4872 · (212) 606-1171

Phone(212) 606-1171

Sole ProprietorYes

Enumeration DateFebruary 1, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1811035033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RR0500X

License✔ Licensed in NY · 163478

Definition

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

535 E 70TH ST, New York, NY 10021

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