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

Bailey May Isaak, FNP-C

Individual provider Family Nurse Practitioner · NPI 1720948359

Bailey May Isaak, FNP-C is a Nurse Practitioner in Elgin, North Dakota. Qualified in 2025, 1 year ago. Practices with Sanford Bismarck, a 561-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
1
Licensed in
ND
In the registry since
2025
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

601 E St N
Elgin, ND 58533-7105
Phone: (701) 584-2792
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 203757 (ND)

Record details

NPI number1720948359
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedNovember 17, 2025
Last updated in NPPESFebruary 12, 2026
Certification dateFebruary 12, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Sanford Bismarck — 561 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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