OrganizationActive
Hawaii Medical Center West
NPI 1225133457 · General Acute Care Hospital · Ewa Beach, HI
Hawaii Medical Center West is a General Acute Care Hospital organization in Ewa Beach, HI (NPI 1225133457).
Provider details
- NPI number
- 1225133457
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Maria Kostylo, Ceo(808) 547-6415
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
91-2141 Fort Weaver Rd
Ewa Beach, HI 96706-1993
Phone: (808) 678-7100
Fax: (808) 678-7486
Street-level locationGet directions
Mailing address
Po Box 29759
Honolulu, HI 96820-2159
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2011-10-10
Frequently asked questions
- What is Hawaii Medical Center West's NPI number?
- Hawaii Medical Center West's National Provider Identifier (NPI) is 1225133457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hawaii Medical Center West?
- Hawaii Medical Center West is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is Hawaii Medical Center West located?
- Hawaii Medical Center West's practice location on file with NPPES is 91-2141 Fort Weaver Rd, Ewa Beach, HI 96706-1993.
- What is Hawaii Medical Center West's phone number?
- The practice phone number listed in the NPPES registry for Hawaii Medical Center West is (808) 678-7100.
- Who is the authorized official for Hawaii Medical Center West?
- The authorized official listed on Hawaii Medical Center West's NPPES record is Maria Kostylo, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hawaii Medical Center West's NPI active?
- Yes — Hawaii Medical Center West's NPI (1225133457) is active in the NPPES registry as of the last update on 2011-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.