Alex Mercer, DO
NPI 1528857539 · Student in an Organized Health Care Education/Training Program · Lansing, MI
Alex Mercer, DO is a Student in an Organized Health Care Education/Training Program provider in Lansing, MI (NPI 1528857539).
Provider details
- NPI number
- 1528857539
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- 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
- 2025-05-05
- Last updated
- 2025-05-05
- Certified
- 2025-05-05
Frequently asked questions
- What is Alex Mercer's NPI number?
- Alex Mercer's National Provider Identifier (NPI) is 1528857539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Mercer's specialty?
- Alex Mercer 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 Alex Mercer located?
- Alex Mercer's practice location on file with NPPES is 1215 E Michigan Ave, Lansing, MI 48912-1811.
- What is Alex Mercer's phone number?
- The practice phone number listed in the NPPES registry for Alex Mercer is (517) 364-1000.
- Is Alex Mercer's NPI active?
- Yes — Alex Mercer's NPI (1528857539) is active in the NPPES registry as of the last update on 2025-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.