NPPES file of Aug 9, 2026

Olivia Marie Hall, FNP-C

Family Nurse Practitioner · Libby, MT

Olivia Marie Hall, FNP-C is a family nurse practitioner with a practice address in Libby, Montana, and NPI 1629947494, issued on Oct 31, 2025. Check the license (Montana NUR-APRN-LIC-284966, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629947494
Name
Olivia Marie Hall
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NUR-APRN-LIC-284966 MT
Self-reported in NPPES; status is on the state search
Practice location
211 E 2ND St, Libby, MT 59923
Phone
(406) 293-8711
Enumerated
Oct 31, 2025
Record last updated
Jan 14, 2026
Medicare enrollment
Enrolled (PECOS I20260225003285); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 211 E 2ND St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Severine Basham, P.A.Physician Assistant1518144260
  2. Virginia Fikes, FNP-CFamily Nurse Practitioner1376112961
  3. Cheryl Gourley, PA-CPhysician Assistant1700284486
  4. Peter Kitts, FNP-CFamily Nurse Practitioner1487620902
  5. Elise Mills, PA-CPhysician Assistant1639918071
  6. Gregory Rice, MDFamily Medicine Physician1477529998

Verify Olivia Marie Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license NUR-APRN-LIC-284966
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Libby ClinicLibby, MT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

14 family nurse practitioner records list a practice address in Libby

They are 14 of the 139 NPPES records with a practice address in Libby, and 815 family nurse practitioner records in Montana.

Other family nurse practitioner records in Montana

  1. Ellen Absher, FNP-CBillings, MT1609709997
  2. Lorraine Ackerman, FNPColumbus, MT1457301830
  3. Brooke Adams, APRNWhitefish, MT1790258358
  4. Marybeth Adams, NPBelgrade, MT1093814923
  5. Kara Addison, DNP-CHelena, MT1295090983
  6. Maggie Ahmad, CRNPKalispell, MT1396253704
  7. Betsy Akin, FNPGreat Falls, MT1720525991
  8. Catherine Akin, NPLivingston, MT1124738166
  9. Patricia Alderson, FNPHavre, MT1831647619
  10. Jacquelyn Alexander, FNPWhitefish, MT1427579473

Common questions

What is Olivia Marie Hall, FNP-C's NPI number?

Olivia Marie Hall, FNP-C's National Provider Identifier (NPI) is 1629947494, issued on Oct 31, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Marie Hall, FNP-C located?

The NPPES record lists a practice address at 211 E 2ND St, Libby, MT, 59923. Phone: (406) 293-8711. Providers update this record themselves, so call before visiting.

How can I verify Olivia Marie Hall, FNP-C's license?

NPPES lists Montana license number NUR-APRN-LIC-284966, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.