NPPES file of Aug 9, 2026

Mary Vermillion, RN

Adult Psychiatric/Mental Health Registered Nurse · Hamilton, MT

Mary Vermillion, RN is an adult psychiatric/mental health registered nurse with a practice address in Hamilton, Montana, and NPI 1285053314, issued on Apr 16, 2014. Check the license (Montana 72629, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1285053314
Name
Mary Vermillion
Credential
RN
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
72629 MT
Self-reported in NPPES; status is on the state search
Practice location
1404 Westwood Dr, Hamilton, MT 59840
Phone
(406) 532-8990
Enumerated
Apr 16, 2014
Record last updated
Jun 3, 2014 (not updated in 12 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1404 Westwood Dr

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

  1. Brenda ReikLicensed Practical Nurse1366980120

Verify Mary Vermillion 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 72629    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.

Adult Psychiatric/Mental Health Registered Nurse providers in Montana

There are 7 adult psychiatric/mental health registered nurse records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7 in Montana → Every provider in Hamilton →

Other adult psychiatric/mental health registered nurse records in Montana

  1. Bethany Eide, BSN, RNLewistown, MT1538938063
  2. Lara Hall, RNHamilton, MT1598315848
  3. Carol HansenHamilton, MT1528121548
  4. Quincy MearsBelgrade, MT1689168239
  5. Shawnee Olson, RNHelena, MT1851107734
  6. Bryan ToddWarm Springs, MT1275477176

Common questions

What is Mary Vermillion, RN's NPI number?

Mary Vermillion, RN's National Provider Identifier (NPI) is 1285053314, issued on Apr 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mary Vermillion, RN located?

The NPPES record lists a practice address at 1404 Westwood Dr, Hamilton, MT, 59840. Phone: (406) 532-8990. Providers update this record themselves, so call before visiting.

How can I verify Mary Vermillion, RN's license?

NPPES lists Montana license number 72629, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.