Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Catherine A Muldoon

General Practice Dentistry in Stuart, FL · enumerated 2011 · practices at Sailfish Dental, PA.

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

National Provider Identifier

1801182191

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Registry record

Entity type Individual (Type 1)

Name Dr. Catherine A Muldoon

Sex Female

Practice address 2648 Nw Federal Hwy, Stuart, FL, 34994

Phone (772) 232-7201

Enumeration date Jun 24, 2011

Last updated in NPPES Mar 18, 2026

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DN28691 (FL) Primary

1223G0001X General Practice Dentistry Dental Providers · License 13053 (CT) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 110008 (CA) Secondary

122300000X Dentist Dental Providers · License 0401413175 (VA) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 060357 (NY) Secondary

Other identifiers

Identifier	Type	State	Issuer
816276	Other	-	UCCI
019711	Other	-	ANTHEM

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Catherine Muldoon?

Catherine Muldoon is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Scott Feigenbaum Oral and Maxillofacial Surgery (Dentist) · Stuart, FL NPI 1205179330 Sailfish Dental, PA General Practice Dentistry · Stuart, FL NPI 1376951830 Bogdan Negrut General Practice Dentistry · Stuart, FL NPI 1942721428 Jamaal Foster General Practice Dentistry · Stuart, FL NPI 1083220503 Alexa Angelos General Practice Dentistry · Stuart, FL NPI 1336981232

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-18.