IndividualActive
Ryuichi Kuromaru, M.D., PH.D.
NPI 1376742692 · Specialist · Honolulu, HI
Ryuichi Kuromaru, M.D., PH.D. is a Specialist provider in Honolulu, HI (NPI 1376742692).
Provider details
- NPI number
- 1376742692
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
4340 Pahoa Ave
Apt. #3d
Honolulu, HI 96816-5010
Phone: (808) 732-2166
Fax: (808) 732-2166
Street-level locationGet directions
Mailing address
4340 Pahoa Ave
Honolulu, HI 96816-5010
Registry dates
- Enumerated
- 2007-07-17
- Last updated
- 2007-07-17
Frequently asked questions
- What is Ryuichi Kuromaru's NPI number?
- Ryuichi Kuromaru's National Provider Identifier (NPI) is 1376742692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryuichi Kuromaru's specialty?
- Ryuichi Kuromaru is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Ryuichi Kuromaru located?
- Ryuichi Kuromaru's practice location on file with NPPES is 4340 Pahoa Ave, Honolulu, HI 96816-5010.
- What is Ryuichi Kuromaru's phone number?
- The practice phone number listed in the NPPES registry for Ryuichi Kuromaru is (808) 732-2166.
- Is Ryuichi Kuromaru's NPI active?
- Yes — Ryuichi Kuromaru's NPI (1376742692) is active in the NPPES registry as of the last update on 2007-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.