Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Birmingham Allergy Clinic PC

Q: What is the NPI number for Birmingham Allergy Clinic PC?

The NPI for Birmingham Allergy Clinic PC is 1265458384, a Type 2 (organization) record in the CMS NPPES registry.

Allergy & Immunology Physician in Southfield, MI · enumerated 2006 · authorized official Lawrence Sweet, President.

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

National Provider Identifier

1265458384

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Registry record

Entity type Organization (Type 2)

Legal business name Birmingham Allergy Clinic PC

Practice address 18161 W 13 Mile Rd, #C, Southfield, MI, 48076

Phone (248) 646-9797

Enumeration date Jul 14, 2006

Last updated in NPPES Mar 11, 2013

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Lawrence Sweet

Title President

Phone (248) 646-3131

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 the NPI number for Birmingham Allergy Clinic PC?

The NPI for Birmingham Allergy Clinic PC is 1265458384, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Birmingham Allergy Clinic PC?

NPPES lists Lawrence Sweet (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-11.