Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Robert C Macmurdo, D.M.D.

General Practice Dentistry in Ellwood City, PA · enumerated 2007 · practices at Dr. Robert C. Macmurdo, Dmd Family Dentistry Pllc.

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

National Provider Identifier

1356498943

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert C Macmurdo

Credential D.M.D.

Sex Male

Practice address Ellwood City, PA, 16117

Phone (724) 752-8989

Enumeration date Jan 4, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DS029113-L (PA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

Is NPI 1356498943 active?

Yes, as of the latest NPPES snapshot, NPI 1356498943 is active (record last updated 2007-07-08).

How do I verify Robert Macmurdo's NPI record?

Cross-check NPI 1356498943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Dr. Robert C. Macmurdo, Dmd Family Dentistry Pllc General Practice Dentistry · Ellwood City, PA NPI 1558208348

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