Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allergy Health Care

Allergy & Immunology Physician in Glen Burnie, MD · enumerated 2012 · authorized official Wendy Drechsler, Billing.

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

National Provider Identifier

1881967149

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Registry record

Entity type Organization (Type 2)

Legal business name Allergy Health Care

Practice address 7310 Ritchie Hwy, Ste.313, Glen Burnie, MD, 21061

Phone (410) 553-8004

Fax (410) 553-6967

Enumeration date Feb 17, 2012

Last updated in NPPES Feb 17, 2012

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License D33409 (MD) Primary

Authorized official

Name Wendy Drechsler

Title Billing

Phone (410) 553-8004

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-02-17. Verify at npiregistry.cms.hhs.gov.

Where is Allergy Health Care located?

The practice location on file with NPPES is in Glen Burnie, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-17.