Robert Nikolaisen, PA-C
NPI 1679642227 · Physician Assistant · Tripler Army Medical Center, HI
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Nikolaisen, PA-C is a Physician Assistant provider in Tripler Army Medical Center, HI (NPI 1679642227).
Provider details
- NPI number
- 1679642227
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- AMD-485 (HI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-11-07
- Last updated
- 2024-06-04
- Certified
- 2023-10-18
Frequently asked questions
- What is Robert Nikolaisen's NPI number?
- Robert Nikolaisen's National Provider Identifier (NPI) is 1679642227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Nikolaisen's specialty?
- Robert Nikolaisen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Nikolaisen located?
- Robert Nikolaisen's practice location on file with NPPES is 1 Jarrett White Rd Rm 2a701, Tripler Army Medical Center, HI 96859-5001.
- What is Robert Nikolaisen's phone number?
- The practice phone number listed in the NPPES registry for Robert Nikolaisen is (808) 433-3445.
- Does Robert Nikolaisen accept Medicare?
- Robert Nikolaisen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Nikolaisen's NPI active?
- Yes — Robert Nikolaisen's NPI (1679642227) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.