Mid Island Allergy Group, PC in Plainview, NY
This organization bills under NPI 1427170216, an organization record issued on Apr 4, 2007 with the primary taxonomy Allergy & Immunology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1427170216
- Legal name
- Mid Island Allergy Group, PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- Practice location
- 1171 OLD COUNTRY RD SUITE #5, Plainview, NY 11803
- Phone
- 516-938-7676
- Enumerated
- Apr 4, 2007
- Record updated
- Nov 19, 2010
- Authorized official
- President (title as filed)
3 clinicians CMS lists with Mid Island Allergy Group in Plainview
- Joseph Grillo, MDAllergy & Immunology Physician1437449246
- Gregory Puglisi, MDAllergy & Immunology Physician1225161284
- Myron Zitt, MDAllergy & Immunology Physician1760429500
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the New York secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.