Devon Masuda, PSY.D.
NPI 1699821264 · Clinical Psychologist · Hilo, HI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Devon Masuda, PSY.D. is a Clinical Psychologist provider in Hilo, HI (NPI 1699821264).
Provider details
- NPI number
- 1699821264
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY 978 (HI)
Specialties & taxonomies
Behavioral Health & Social Service 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
2 documented practice locations
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
Additional practice locations (1)
- 450 Kilauea AveHilo, HI 96720-3089Phone: (808) 333-3600
Registry dates
- Enumerated
- 2007-01-26
- Last updated
- 2022-07-21
- Certified
- 2021-10-25
Frequently asked questions
- What is Devon Masuda's NPI number?
- Devon Masuda's National Provider Identifier (NPI) is 1699821264, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Devon Masuda's specialty?
- Devon Masuda is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Devon Masuda located?
- Devon Masuda's practice location on file with NPPES is 99 Aupuni St Ste 201, Hilo, HI 96720-4277.
- What is Devon Masuda's phone number?
- The practice phone number listed in the NPPES registry for Devon Masuda is (808) 825-8275.
- Does Devon Masuda accept Medicare?
- Devon Masuda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Devon Masuda's NPI active?
- Yes — Devon Masuda's NPI (1699821264) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.