Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Maggie Johnson

Individual provider Nurse Practitioner · NPI 1407304397

Maggie Johnson is a Nurse Practitioner in Galesburg, Illinois. Licensed in Illinois. Registered with an NPI since 2016.

Licensed in
IL
In the registry since
2016
Specialties on file
2
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Practice location Address checks out

3333 N Seminary St
Galesburg, IL 61401-1251
Phone: (309) 344-3161
Fax: (309) 344-9404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209014744 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 209014744 (IL)

Record details

NPI number1407304397
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 20, 2016
Last updated in NPPESJanuary 1, 2025
Certification dateJanuary 1, 2025

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients346
Services billed 391 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Other providers in Galesburg