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

Dr. Margaret Quinn Mariotti, AU.D.

Assistive Technology Supplier Audiologist in Scranton, PA · enumerated 2006.

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

National Provider Identifier

1679634901

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Registry record

Entity type Individual (Type 1)

Name Dr. Margaret Quinn Mariotti

Credential AU.D.

Sex Female

Practice address Scranton, PA, 18508

Phone (570) 344-0744

Fax (570) 344-6265

Enumeration date Dec 12, 2006

Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT000282L (PA) Secondary

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License AT000282L (PA) Secondary

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License AT000282L (PA) Secondary

231HA2400X Assistive Technology Practitioner Audiologist Speech, Language and Hearing Service Providers · License AT000282L (PA) Secondary

231HA2500X Assistive Technology Supplier Audiologist Speech, Language and Hearing Service Providers · License AT000282L (PA) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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 1679634901 active?

Yes, as of the latest NPPES snapshot, NPI 1679634901 is active (record last updated 2025-09-11).

How do I verify Margaret Mariotti's NPI record?

Cross-check NPI 1679634901 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.