Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allergy & Asthma Care Centre PA

Clinical & Laboratory Immunology (Allergy & Immunology) Physician in Fort Myers, FL · enumerated 2007 · authorized official Lazaro Castillo, President Owner.

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

National Provider Identifier

1780739946

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Registry record

Entity type Organization (Type 2)

Legal business name Allergy & Asthma Care Centre PA

Practice address 8461 Cypress Lake Drive, Fort Myers, FL, 33919

Phone (239) 489-1398

Fax (239) 482-7881

Enumeration date Jan 25, 2007

Last updated in NPPES Jan 3, 2008

Taxonomy & classification

207KI0005X Clinical & Laboratory Immunology (Allergy & Immunology) Physician Allopathic & Osteopathic Physicians · License ME74018 (FL) Primary

Authorized official

Name Lazaro Castillo

Title President Owner

Phone (239) 549-1398

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

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.

What type of organization is Allergy & Asthma Care Centre PA?

Allergy & Asthma Care Centre PA is registered in NPPES as a Clinical & Laboratory Immunology (Allergy & Immunology) Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-03.