Gustavo Hirata Dellavia
NPI 1225874837 · Student in an Organized Health Care Education/Training Program · Waterbury, CT
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gustavo Hirata Dellavia is a Student in an Organized Health Care Education/Training Program provider in Waterbury, CT (NPI 1225874837).
Provider details
- NPI number
- 1225874837
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-07-03
- Last updated
- 2024-07-03
- Certified
- 2024-07-03
Frequently asked questions
- What is Gustavo Hirata Dellavia's NPI number?
- Gustavo Hirata Dellavia's National Provider Identifier (NPI) is 1225874837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gustavo Hirata Dellavia's specialty?
- Gustavo Hirata Dellavia is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Gustavo Hirata Dellavia located?
- Gustavo Hirata Dellavia's practice location on file with NPPES is 160 Robbins St, Waterbury, CT 06708-2652.
- What is Gustavo Hirata Dellavia's phone number?
- The practice phone number listed in the NPPES registry for Gustavo Hirata Dellavia is (203) 573-7284.
- Does Gustavo Hirata Dellavia accept Medicare?
- Gustavo Hirata Dellavia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gustavo Hirata Dellavia's NPI active?
- Yes — Gustavo Hirata Dellavia's NPI (1225874837) is active in the NPPES registry as of the last update on 2024-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.