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

Individual provider Family Nurse Practitioner · NPI 1750383287

Denise G Gresham, FNP is a Nurse Practitioner in Great Falls, Montana. Qualified in 1994, 32 years ago. Practices with Huckleberry Healthcare Inc, a 2-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
32
Licensed in
MT
In the registry since
2005
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

2517 7th Ave S B-3
Great Falls, MT 59405-3032
Phone: (406) 315-3503
Fax: (406) 315-3505
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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 RN019237 (MT)

Record details

NPI number1750383287
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedAugust 15, 2005
Last updated in NPPESJuly 24, 2016

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Huckleberry Healthcare Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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