Rosemary Ma
NPI 1548190903 · Student in an Organized Health Care Education/Training Program · Downers Grove, IL
Rosemary Ma is a Student in an Organized Health Care Education/Training Program provider in Downers Grove, IL (NPI 1548190903).
Provider details
- NPI number
- 1548190903
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-05-19
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Rosemary Ma's NPI number?
- Rosemary Ma's National Provider Identifier (NPI) is 1548190903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosemary Ma's specialty?
- Rosemary Ma 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 Rosemary Ma located?
- Rosemary Ma's practice location on file with NPPES is 555 31st St, Downers Grove, IL 60515-1235.
- What is Rosemary Ma's phone number?
- The practice phone number listed in the NPPES registry for Rosemary Ma is (630) 971-6080.
- Is Rosemary Ma's NPI active?
- Yes — Rosemary Ma's NPI (1548190903) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.