Roberto Diaz, DC
NPI 1225819253 · Chiropractor · Aiea, HI
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roberto Diaz, DC is a Chiropractor provider in Aiea, HI (NPI 1225819253).
Provider details
- NPI number
- 1225819253
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 36775 (CA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
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
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
- 2023-10-05
- Last updated
- 2024-05-16
- Certified
- 2024-05-16
Frequently asked questions
- What is Roberto Diaz's NPI number?
- Roberto Diaz's National Provider Identifier (NPI) is 1225819253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roberto Diaz's specialty?
- Roberto Diaz is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Roberto Diaz located?
- Roberto Diaz's practice location on file with NPPES is 99-080 Kauhale St Ste D9, Aiea, HI 96701-4114.
- What is Roberto Diaz's phone number?
- The practice phone number listed in the NPPES registry for Roberto Diaz is (808) 637-2608.
- Does Roberto Diaz accept Medicare?
- Roberto Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roberto Diaz's NPI active?
- Yes — Roberto Diaz's NPI (1225819253) is active in the NPPES registry as of the last update on 2024-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.