William G Langston MD Inc
NPI 1235386335 · Emergency Medicine Physician · Wailuku, HI
William G Langston MD Inc is a Emergency Medicine Physician organization in Wailuku, HI (NPI 1235386335).
Provider details
- NPI number
- 1235386335
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Lanston, President(805) 563-3011
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
17 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
Mailing address
Registry dates
- Enumerated
- 2008-08-20
- Last updated
- 2009-02-28
Frequently asked questions
- What is William G Langston MD Inc's NPI number?
- William G Langston MD Inc's National Provider Identifier (NPI) is 1235386335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William G Langston MD Inc?
- William G Langston MD Inc is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William G Langston MD Inc located?
- William G Langston MD Inc's practice location on file with NPPES is 221 Mahalani St, Wailuku, HI 96793-2526.
- What is William G Langston MD Inc's phone number?
- The practice phone number listed in the NPPES registry for William G Langston MD Inc is (808) 242-2290.
- Who is the authorized official for William G Langston MD Inc?
- The authorized official listed on William G Langston MD Inc's NPPES record is William Lanston, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William G Langston MD Inc's NPI active?
- Yes — William G Langston MD Inc's NPI (1235386335) is active in the NPPES registry as of the last update on 2009-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.