IndividualActive
Russell Loo, PH.D.
NPI 1659446821 · Psychologist · Aiea, HI
Russell Loo, PH.D. is a Psychologist provider in Aiea, HI (NPI 1659446821).
Provider details
- NPI number
- 1659446821
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 146 (HI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
98-644 Puailima St
Aiea, HI 96701
Phone: (808) 487-1135
Street-level locationGet directions
Mailing address
98-644 Puailima St
Aiea, HI 96701-2231
Registry dates
- Enumerated
- 2006-11-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Russell Loo's NPI number?
- Russell Loo's National Provider Identifier (NPI) is 1659446821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Loo's specialty?
- Russell Loo is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Russell Loo located?
- Russell Loo's practice location on file with NPPES is 98-644 Puailima St, Aiea, HI 96701.
- What is Russell Loo's phone number?
- The practice phone number listed in the NPPES registry for Russell Loo is (808) 487-1135.
- Is Russell Loo's NPI active?
- Yes — Russell Loo's NPI (1659446821) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.