Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Michael W. Lauermann, M.D. A Professional Medical Corporation

Specialist in Los Alamitos, CA · enumerated 2007 · authorized official Michael Lauermann, President.

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

National Provider Identifier

1902925621

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Registry record

Entity type Organization (Type 2)

Legal business name Michael W. Lauermann, M.D. A Professional Medical Corporation

Other name <Unavail>

Practice address 10941 Bloomfield St, Suite A., Los Alamitos, CA, 90720

Phone (562) 799-9500

Fax (562) 799-9300

Enumeration date Mar 28, 2007

Last updated in NPPES Jul 17, 2014

Taxonomy & classification

174400000X Specialist Other Service Providers · License A025668 (CA) Primary

Authorized official

Name Michael Lauermann

Title President

Phone (562) 799-9500

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

Who is the authorized official for Michael W. Lauermann, M.D. A Professional Medical Corporation?

NPPES lists Michael Lauermann (President) as the authorized official for this organization.

What is the NPI number for Michael W. Lauermann, M.D. A Professional Medical Corporation?

The NPI for Michael W. Lauermann, M.D. A Professional Medical Corporation is 1902925621, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-17.