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Allergy and Asthma Associates, Sc

Allergy & Immunology Physician in Appleton, WI · enumerated 2006 · authorized official Christina Greely, Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1518032325

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Registry record

Entity type Organization (Type 2)
Legal business name Allergy and Asthma Associates, Sc
Practice address 436 - B East Longview Drive, Appleton, WI, 54911
Phone (920) 739-5213
Fax (920) 739-1444
Enumeration date Nov 21, 2006
Last updated in NPPES Aug 18, 2022

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 34066021 (WI) Primary
207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 2845520 (WI) Secondary

Authorized official

Name Christina Greely
Title Office Manager
Phone (920) 739-5213

Other identifiers

Identifier Type State Issuer
30066000 Medicaid WI -
30859900 Medicaid WI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Allergy and Asthma Associates, Sc?
Allergy and Asthma Associates, Sc is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-18.