OrganizationActive
Mark Y. Shimao, DDS, Inc.
NPI 1699009977 · General Practice Dentistry · Ewa Beach, HI
Mark Y. Shimao, DDS, Inc. is a General Practice Dentistry organization in Ewa Beach, HI (NPI 1699009977).
Provider details
- NPI number
- 1699009977
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Mark Shimao, Dentist/Owner(808) 689-6900
- License
- 1694 (HI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
91-902 Fort Weaver Rd
Suite 201
Ewa Beach, HI 96706-2261
Phone: (808) 689-6900
Fax: (808) 689-8330
Street-level locationGet directions
Mailing address
91-902 Fort Weaver Rd
Ewa Beach, HI 96706-2261
Registry dates
- Enumerated
- 2009-09-19
- Last updated
- 2009-09-19
Frequently asked questions
- What is Mark Y. Shimao, DDS, Inc.'s NPI number?
- Mark Y. Shimao, DDS, Inc.'s National Provider Identifier (NPI) is 1699009977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Y. Shimao, DDS, Inc.?
- Mark Y. Shimao, DDS, Inc. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Mark Y. Shimao, DDS, Inc. located?
- Mark Y. Shimao, DDS, Inc.'s practice location on file with NPPES is 91-902 Fort Weaver Rd, Ewa Beach, HI 96706-2261.
- What is Mark Y. Shimao, DDS, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mark Y. Shimao, DDS, Inc. is (808) 689-6900.
- Who is the authorized official for Mark Y. Shimao, DDS, Inc.?
- The authorized official listed on Mark Y. Shimao, DDS, Inc.'s NPPES record is Mark Shimao, Dentist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Y. Shimao, DDS, Inc.'s NPI active?
- Yes — Mark Y. Shimao, DDS, Inc.'s NPI (1699009977) is active in the NPPES registry as of the last update on 2009-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.