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Allergy & Immunology (Internal Medicine) in Ohio

Data updated monthly · Last refresh August 2026

11 Allergy & Immunology (Internal Medicine) providers practice in Ohio, including 3 (27%) offering telehealth. The largest concentration is in Toledo. Profiles include Medicare quality scores where available.

11providers
3telehealth
Toledotop city

Allergy & Immunology (Internal Medicine) providers by city in Ohio

Toledo3 providers
Cleveland3 providers
Willoughby Hills1 providers
Massillon1 providers
Cincinnati1 providers
Fairlawn1 providers
West Chester1 providers
Columbus1 providers

Highest rated Allergy & Immunology (Internal Medicine) providers in Ohio

Dr. Sonya Parashar
Cleveland, OH · Quality score 95/100 · Telehealth · (216) 444-2200
Dr. Richard Wiseley, MD
Toledo, OH · (419) 535-7798
Dr. David Hunter, MD
Toledo, OH · (419) 535-7798
Dr. Leon Neiman, MD
Fairlawn, OH · (330) 535-3101
Dr. Charity Fox, MD
Columbus, OH · (614) 366-3687
Dr. Masood Ahmad, MD
West Chester, OH · (513) 777-7097
Dr. Huy Dang, MD
Massillon, OH · (330) 848-7943
Dr. Ronald Purcell, M.D.
Willoughby Hills, OH · Telehealth · (440) 516-8393
Dr. Margaret Kuder
Cleveland, OH · Telehealth · (216) 444-6933
Dr. Farrukh Sheikh, MD
Toledo, OH · (419) 843-8815
Dr. Yasmin Hassoun, MD
Cincinnati, OH · (513) 636-6771

Common questions

How many Allergy & Immunology (Internal Medicine) providers are in Ohio?

There are 11 Allergy & Immunology (Internal Medicine) providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.

Do Allergy & Immunology (Internal Medicine) providers in Ohio offer telehealth?

Yes. 3 of the 11 Allergy & Immunology (Internal Medicine) providers in Ohio (about 27%) report offering telehealth services in CMS data.

Which cities in Ohio have the most Allergy & Immunology (Internal Medicine) providers?

Toledo (3), Cleveland (3), Willoughby Hills (1) have the highest concentration of Allergy & Immunology (Internal Medicine) providers in Ohio.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files, including MIPS quality scores where available. The directory refreshes monthly.

Related reading on HealthcareDiscovery.AI

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Related

Sources: NPPES (CMS), Doctors and Clinicians national files, MIPS. Updated monthly. This directory is informational and not medical advice. Are you a Allergy & Immunology (Internal Medicine) in Ohio? Get featured.