What is Calvin Liu's NPI number?

Calvin Liu's National Provider Identifier (NPI) is 1841480803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Calvin Liu's specialty?

Calvin Liu is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Calvin Liu located?

Calvin Liu's practice location on file with NPPES is 1149 Bethel St, Honolulu, HI 96813-2236.

What is Calvin Liu's phone number?

The practice phone number listed in the NPPES registry for Calvin Liu is (808) 538-7504.

Is Calvin Liu's NPI active?

Yes — Calvin Liu's NPI (1841480803) is active in the NPPES registry as of the last update on 2026-05-03.

IndividualActive

Calvin Liu, DDS

NPI 1841480803 · Dentist · Honolulu, HI

Calvin Liu, DDS is a Dentist provider in Honolulu, HI (NPI 1841480803).

Provider details

NPI number: 1841480803
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 505 (HI)

Specialties & taxonomies

DentistPrimary122300000XLicense 505 (HI)
Dental Providers

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1149 Bethel St

Rm 205

Honolulu, HI 96813-2236

Phone: (808) 538-7504

Street-level locationGet directions

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Mailing address