Tommaso Meregalli, DO
NPI 1518718287 · Student in an Organized Health Care Education/Training Program · Santa Ana, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tommaso Meregalli, DO is a Student in an Organized Health Care Education/Training Program provider in Santa Ana, CA (NPI 1518718287).
Provider details
- NPI number
- 1518718287
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- 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
2 yrs 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
- 2024-03-29
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Tommaso Meregalli's NPI number?
- Tommaso Meregalli's National Provider Identifier (NPI) is 1518718287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tommaso Meregalli's specialty?
- Tommaso Meregalli 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 Tommaso Meregalli located?
- Tommaso Meregalli's practice location on file with NPPES is 1900 E 4th St, Santa Ana, CA 92705-3910.
- What is Tommaso Meregalli's phone number?
- The practice phone number listed in the NPPES registry for Tommaso Meregalli is (833) 574-2273.
- Does Tommaso Meregalli accept Medicare?
- Tommaso Meregalli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tommaso Meregalli's NPI active?
- Yes — Tommaso Meregalli's NPI (1518718287) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.