Nicholas Maher, DO
NPI 1003655325 · General Practice Physician · Tripler Amc, HI
Nicholas Maher, DO is a General Practice Physician provider in Tripler Amc, HI (NPI 1003655325).
Provider details
- NPI number
- 1003655325
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
Mailing address
Registry dates
- Enumerated
- 2024-05-24
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Nicholas Maher's NPI number?
- Nicholas Maher's National Provider Identifier (NPI) is 1003655325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Maher's specialty?
- Nicholas Maher is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Maher located?
- Nicholas Maher's practice location on file with NPPES is 1 Jarrett White Rd, Tripler Amc, HI 96859-5001.
- What is Nicholas Maher's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Maher is (888) 683-2778.
- Is Nicholas Maher's NPI active?
- Yes — Nicholas Maher's NPI (1003655325) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.