Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

The Arc in Hawaii

Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in Honolulu, HI · enumerated 2007 · authorized official Sonja Punsalan, Senior Accountant.

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

National Provider Identifier

1942404611

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name The Arc in Hawaii

Practice address 3989 Diamond Head Rd, Honolulu, HI, 96816

Phone (808) 737-7995

Fax (808) 735-9756

Enumeration date Jun 14, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

320900000X Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Sonja Punsalan

Title Senior Accountant

Phone (808) 737-7995

Other identifiers

Identifier	Type	State	Issuer
52465401	Medicaid	HI	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is The Arc in Hawaii located?

The practice location on file with NPPES is in Honolulu, HI.

Providers at this address

Browse all →

The Arc in Hawaii Voluntary or Charitable Agency · Honolulu, HI NPI 1336237882

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.