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

Jeffrey Lee Dunn, FNP

Individual provider Family Nurse Practitioner · NPI 1831847300

Jeffrey Lee Dunn, FNP is a Nurse Practitioner in Billings, Montana. Qualified in 2021, 5 years ago. Practices with Ear Nose and Throat Associates, a 7-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
5
Licensed in
MT
In the registry since
2022
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

2900 12th Ave N Ste 330W
Billings, MT 59101-7590
Phone: (406) 238-6161
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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 193251 (MT)

Record details

NPI number1831847300
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedMarch 14, 2022
Last updated in NPPESMarch 14, 2022
Certification dateMarch 14, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Ear Nose And Throat Associates — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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