Michael Alfonsi, MS, LAT, ATC
NPI 1427553296 · Athletic Trainer · Royal Oak, MI
Michael Alfonsi, MS, LAT, ATC is a Athletic Trainer provider in Royal Oak, MI (NPI 1427553296).
Provider details
- NPI number
- 1427553296
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, LAT, ATC
- Sex
- Male
- Sole proprietor
- No
- License
- 2601001695 (MI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-03-26
- Last updated
- 2018-03-26
Frequently asked questions
- What is Michael Alfonsi's NPI number?
- Michael Alfonsi's National Provider Identifier (NPI) is 1427553296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Alfonsi's specialty?
- Michael Alfonsi is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michael Alfonsi located?
- Michael Alfonsi's practice location on file with NPPES is 4949 Coolidge Hwy, Royal Oak, MI 48073-1026.
- What is Michael Alfonsi's phone number?
- The practice phone number listed in the NPPES registry for Michael Alfonsi is (586) 212-7246.
- Is Michael Alfonsi's NPI active?
- Yes — Michael Alfonsi's NPI (1427553296) is active in the NPPES registry as of the last update on 2018-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.