Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joshua Sullivan, DDS

Dentist in Pearl Harbor, HI · enumerated 2022.

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

National Provider Identifier

1811623994

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Registry record

Entity type Individual (Type 1)

Name Dr. Joshua Sullivan

Credential DDS

Sex Male

Practice address Naval Health Clinic Hawaii, 480 Central Avenue, Pearl Harbor, HI, 96860

Phone (808) 474-4242

Enumeration date Jul 29, 2022

Last updated in NPPES Oct 8, 2025

Taxonomy & licenses

122300000X Dentist Dental Providers · License 12955995-9921 (UT) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

How do I verify Joshua Sullivan's NPI record?

Cross-check NPI 1811623994 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811623994 active?

Yes, as of the latest NPPES snapshot, NPI 1811623994 is active (record last updated 2025-10-08).

Other providers at this practice address

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John Baleix Preventive Medicine/Occupational Environmental Medicine Physician · Pearl Harbor, HI NPI 1497725253 Ryan Vienna Psychiatry Physician · Pearl Harbor, HI NPI 1467546457 Barbara Gordon-Wendt Audiologist · Jbphh, HI NPI 1073681284 Mayuko Hirota Pharmacist · Pearl Harbor, HI NPI 1336366004 Angela Roldan-Whitaker General Practice Dentistry · Pearl Harbor, HI NPI 1043418676 Anntonette Capre Clinical Psychologist · Pearl Harbor, HI NPI 1700048220 Samuel Beck Oral and Maxillofacial Surgery (Dentist) · Pearl Harbor, HI NPI 1528215431 Michael Austin General Practice Physician · Jbphh, HI NPI 1477828861

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-08.