Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Donald W. Lavan, MD, PC

Cardiovascular Disease Physician in Philadelphia, PA · enumerated 2006 · authorized official Donald Lavan, President.

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

National Provider Identifier

1023126737

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Registry record

Entity type Organization (Type 2)

Legal business name Donald W. Lavan, MD, PC

Other name <Unavail>

Practice address 1420 Locust St, Suite 100, Philadelphia, PA, 19102

Phone (215) 735-1200

Enumeration date Aug 25, 2006

Last updated in NPPES Dec 8, 2007

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Donald Lavan

Title President

Phone (215) 735-1200

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.

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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 2007-12-08. Verify at npiregistry.cms.hhs.gov.

Where is Donald W. Lavan, MD, PC located?

The practice location on file with NPPES is in Philadelphia, PA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-08.