Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mcdd LLC

Optometrist in Honolulu, HI · enumerated 2022 · authorized official Michael Dash, Provider.

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

National Provider Identifier

1790431047

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Mcdd LLC

Practice address 752 17th Ave, Honolulu, HI, 96816

Phone (808) 738-5300

Fax (808) 738-5304

Enumeration date Feb 24, 2022

Last updated in NPPES May 9, 2022

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Michael Dash

Title Provider

Phone (808) 677-7727

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 2022-05-09. Verify at npiregistry.cms.hhs.gov.

Where is Mcdd LLC located?

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

Providers at this address

Browse all →

Doss Tannehill Ocularist · Honolulu, HI NPI 1518919620 Tanco LLC Customized Equipment (DME) · Honolulu, HI NPI 1134272784

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-09.