Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Susan Terry Martinez

Individual provider Family Nurse Practitioner · NPI 1588361596

Susan Terry Martinez is a Nurse Practitioner in Duluth, Minnesota. Qualified in 2002, 24 years ago. Practices with Oakleaf Clinics Inc, a 103-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kansas, Minnesota and Wisconsin.

Years since qualifying
24
Licensed in
KS, MN, WI
In the registry since
2023
Specialties on file
3
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Practice location Address checks out

400 E 3rd St
Duluth, MN 55805-1951
Phone: (218) 786-8364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2900 S Wisconsin Ave, Rice Lake, WI 54868-8578 — (715) 997-3915

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 16124 (WI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 53-83428-092 (KS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 11953 (MN)

Record details

NPI number1588361596
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 9, 2023
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Oakleaf Clinics Inc — 103 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Duluth