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David P Wien, MD LLC

David P Wien, MD LLC is an organization in Wilmington, Delaware with Allergy & Immunology, Allergy listed as its primary specialty in the federal NPI Registry.

Organization nameDavid P Wien, MD LLC
Location address708 Greenbank Rd, Wilmington, DE 19808
Phone on file302-998-1866
NPI1265489173
Primary taxonomyAllergy & Immunology, Allergy
Organization typeSingle Specialty Group
NPI first assigned2006-05-27
Record last updated2020-08-22

Allergy and immunology in Delaware

The NPI Registry lists 18 individual clinicians in Delaware whose primary specialty is allergy and immunology, and 7 organizations with that primary specialty. See the Delaware page for cities and other listed organizations.

Wilmington at a glance

The registry lists 9 individual allergy and immunology clinicians with a practice location in Wilmington, and these other organizations with the same primary specialty: Leonard H Seltzer MD PA, Michael M Wydila MD PA.

Reading this record

An NPI is the federal ID a practice uses on insurance claims. The primary taxonomy is the specialty the organization chose when it registered, and a "Single Specialty Group" means the group lists one specialty. The organization updates these fields itself, so the record can lag behind real changes in providers, locations or ownership.

Claim or correct this profile

Work at David P Wien, MD LLC? You can claim this listing or ask for a correction. Registry data changes, and we update listings when owners send corrections. Claim or correct this profile.

Sources
  • NPPES NPI Registry record 1265489173 (Centers for Medicare and Medicaid Services)
  • Counts come from a November 2026 pull of the NPPES NPI Registry API, filtered to records whose primary taxonomy is allergy and immunology and grouped by practice location address. Individual clinicians are NPI-1 records and organizations are NPI-2 records.

Immunologists.com is a business directory and education site. It does not give medical advice, rank or rate care, or refer patients. Listings come from public registry data and are not endorsements. This listing is not a rating of care quality and is not a referral.

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