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

Eleanor P Lavin, APRN, BC, CNS

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1477617421

Eleanor P Lavin, APRN, BC, CNS is a Certified Clinical Nurse Specialist (Cns) in Miles City, Montana. Qualified in 1991, 35 years ago. Practices with Big Sky Mental Health Services PLLC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Montana.

Years since qualifying
35
Licensed in
MT
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
BC — Board Certified
Appended to another credential to show current board certification, as in APRN-BC.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

2000 Clark St
Miles City, MT 59301-2726
Phone: (406) 234-7890
Fax: (406) 234-7890
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 12752 (MT)

Record details

NPI number1477617421
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , BC , CNS
Sole proprietorNo
NPI enumeratedDecember 21, 2006
Last updated in NPPESJuly 23, 2014

Medicare enrollment

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

Medicare specialtyCERTIFIED CLINICAL NURSE SPECIALIST (CNS)
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Big Sky Mental Health Services Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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