Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew S. Abraham, DDS, MD

Oral and Maxillofacial Surgery (Dentist) in Kapolei, HI · enumerated 2007 · practices at Island Oral and Maxillofacial Surgery, L.L.C..

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

National Provider Identifier

1821130576

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew S. Abraham

Credential DDS, MD

Sex Male

Practice address 338 Kamokila Blvd Ste 203, Kapolei, HI, 96707

Phone (808) 674-2255

Fax (808) 674-1771

Enumeration date Feb 12, 2007

Last updated in NPPES Oct 28, 2020

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 7902 (KY) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License MD-14911 (HI) Secondary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DT-2353 (HI) 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

What is the NPI number for Matthew Abraham?

The National Provider Identifier (NPI) for Matthew Abraham is 1821130576, a Type 1 (individual) record in the CMS NPPES registry.

Where does Matthew Abraham practice?

The practice location on file with NPPES is in Kapolei, HI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Island Oral and Maxillofacial Surgery, L.L.C. Oral and Maxillofacial Surgery (Dentist) · Kapolei, HI NPI 1093374696

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-28.