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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David L Katz, MD

Specialist in Duquesne, PA · enumerated 2006 · practices at Primary Care Health Services, Inc..

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

National Provider Identifier

1174583645

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Registry record

Entity type Individual (Type 1)
Name David L Katz
Credential MD
Sex Male
Practice address 2 Duquesne Plz, Duquesne, PA, 15110
Phone (412) 466-6300
Enumeration date Mar 27, 2006
Last updated in NPPES Jan 18, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD028349L (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
01711339 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

Where does David Katz practice?
The practice location on file with NPPES is in Duquesne, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Katz?
The National Provider Identifier (NPI) for David Katz is 1174583645, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-18.