Individual provider · Type 1 NPI

Joseph Grizzanti, DO

Allergy & Immunology (Internal Medicine) Physician · Hawthorne, NJ

NPI number 1932107554 Active

Practice location

297 Lafayette Ave
Hawthorne, NJ 07506-1919

Fax (973) 790-4330

Specialties and licenses

TaxonomyCodeLicense
Allergy & Immunology Physician 207K00000X33971 (NJ)
Allergy & Immunology (Internal Medicine) Physician Primary 207RA0201X33971 (NJ)

Allergy & Immunology (Internal Medicine) Physician: An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.

3 other providers at this address

About NPI 1932107554

Joseph Grizzanti, DO's National Provider Identifier is 1932107554, issued on Jul 8, 2005. The primary taxonomy on file is Allergy & Immunology (Internal Medicine) Physician (207RA0201X), and the practice location is in Hawthorne, NJ. The record was last updated on Jul 13, 2026.