Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Guinevere G Sammartino, FNP-C

Individual provider Nurse Practitioner · NPI 1427851328

Guinevere G Sammartino, FNP-C is a Nurse Practitioner in Evanston, Illinois. Qualified in 2024, 2 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
2
Licensed in
IL
In the registry since
2025
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

2650 Ridge Ave Emergency Medicine
Evanston, IL 60201
Phone: (847) 570-2114
Fax: (847) 570-1223
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209031809 (IL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 209.031809 (IL)

Record details

NPI number1427851328
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorYes
NPI enumeratedMarch 28, 2025
Last updated in NPPESDecember 15, 2025
Certification dateDecember 15, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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