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

Haley Marie Warren, BSN, RN

Individual provider Nurse Practitioner · NPI 1508717273

Haley Marie Warren, BSN, RN is a Nurse Practitioner in Fargo, North Dakota. Licensed in Minnesota and North Dakota. Registered with an NPI since 2026.

Licensed in
MN, ND
In the registry since
2026
Specialties on file
3
What do these letters mean?
BSN — Bachelor of Science in Nursing
A four-year nursing degree.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

3955 56th St S Ste D
Fargo, ND 58104-4845
Phone: (701) 417-7500
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R52326 (ND)
Registered Nurse Taxonomy 163W00000X · Licence R52326 (ND)
Registered Nurse Taxonomy 163W00000X · Licence 2487694 (MN)

Record details

NPI number1508717273
Entity typeIndividual (Type 1)
GenderFemale
Credentials BSN , RN
Sole proprietorNo
NPI enumeratedFebruary 6, 2026
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026

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