Nicolas Mas D Alessandro, MD
NPI 1104628957 · Student in an Organized Health Care Education/Training Program · Cleveland, OH
Nicolas Mas D Alessandro, MD is a Student in an Organized Health Care Education/Training Program provider in Cleveland, OH (NPI 1104628957).
Provider details
- NPI number
- 1104628957
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 57.258671 (OH)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense 57.258671 (OH)
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
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
- 2025-03-25
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Nicolas Mas D Alessandro's NPI number?
- Nicolas Mas D Alessandro's National Provider Identifier (NPI) is 1104628957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolas Mas D Alessandro's specialty?
- Nicolas Mas D Alessandro 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 Nicolas Mas D Alessandro located?
- Nicolas Mas D Alessandro's practice location on file with NPPES is 2500 Metrohealth Dr, Cleveland, OH 44109-1900.
- What is Nicolas Mas D Alessandro's phone number?
- The practice phone number listed in the NPPES registry for Nicolas Mas D Alessandro is (216) 778-4486.
- Is Nicolas Mas D Alessandro's NPI active?
- Yes — Nicolas Mas D Alessandro's NPI (1104628957) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.