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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Leonard R Cabacungan, MD

Specialist in Pittsburgh, PA · enumerated 2006.

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

National Provider Identifier

1558333526

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Registry record

Entity type Individual (Type 1)
Name Dr. Leonard R Cabacungan
Credential MD
Sex Male
Practice address 3471 5th Ave, Suite 1103, Pittsburgh, PA, 15213
Phone (412) 648-6848
Enumeration date Feb 3, 2006
Last updated in NPPES Nov 25, 2013

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD064943L (PA) Primary
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
001738790 Medicaid PA -

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 do I verify Leonard Cabacungan's NPI record?
Cross-check NPI 1558333526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558333526 active?
Yes, as of the latest NPPES snapshot, NPI 1558333526 is active (record last updated 2013-11-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-25.