Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David J Perkowski, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Laguna Hills, CA · enumerated 2006.

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

National Provider Identifier

1942226279

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Registry record

Entity type Individual (Type 1)

Name David J Perkowski

Credential MD

Sex Male

Practice address 24411 Health Center Dr, Suite 680, Laguna Hills, CA, 92653

Phone (949) 268-4568

Fax (949) 455-2795

Enumeration date Jul 13, 2006

Last updated in NPPES Nov 15, 2022

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License C38668 (CA) Primary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 22773 (NV) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
00C386680	Medicaid	CA	-
C38668	Other	CA	LICENSE

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

Where does David Perkowski practice?

The practice location on file with NPPES is in Laguna Hills, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for David Perkowski?

The National Provider Identifier (NPI) for David Perkowski is 1942226279, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-15.