Carl Tadaki MD Corporation
NPI 1992520720 · Gastroenterology Physician · Honolulu, HI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Tadaki MD Corporation is a Gastroenterology Physician organization in Honolulu, HI (NPI 1992520720).
Provider details
- NPI number
- 1992520720
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joey Tadaki, MD Owner(808) 600-4689
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2024-11-18
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is Carl Tadaki MD Corporation's NPI number?
- Carl Tadaki MD Corporation's National Provider Identifier (NPI) is 1992520720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carl Tadaki MD Corporation?
- Carl Tadaki MD Corporation is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Tadaki MD Corporation located?
- Carl Tadaki MD Corporation's practice location on file with NPPES is 321 N Kuakini St Ste 714, Honolulu, HI 96817-2362.
- What is Carl Tadaki MD Corporation's phone number?
- The practice phone number listed in the NPPES registry for Carl Tadaki MD Corporation is (808) 528-3606.
- Does Carl Tadaki MD Corporation accept Medicare?
- Carl Tadaki MD Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Carl Tadaki MD Corporation?
- The authorized official listed on Carl Tadaki MD Corporation's NPPES record is Joey Tadaki, MD Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carl Tadaki MD Corporation's NPI active?
- Yes — Carl Tadaki MD Corporation's NPI (1992520720) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.