NPPES file of Aug 9, 2026

Collin Derosier Janke

Certified Registered Nurse Anesthetist · Billings, MT

Collin Derosier Janke is a certified registered nurse anesthetist with a practice address in Billings, Montana, and NPI 1558196667, issued on Sep 6, 2024. Check the license (Montana NUR-APRN-LIC-242545, 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
1558196667
Name
Collin Derosier Janke
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
NUR-APRN-LIC-242545 MT
Self-reported in NPPES; status is on the state search
Practice location
2800 10TH Ave N, Billings, MT 59101
Phone
(406) 657-4145
Enumerated
Sep 6, 2024
Record last updated
Sep 6, 2024
Fax
(406) 657-3994
Medicare enrollment
Enrolled (PECOS I20240925001296); 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.
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8 nearest certified registered nurse anesthetist records → All 137 in Montana → Look up another NPI →

Also registered at 2800 10TH Ave N

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

  1. Ellen Absher, FNP-CFamily Nurse Practitioner1609709997
  2. Kimberly Ackerman, FNPAdult Health Nurse Practitioner1922032861
  3. Deborah Agnew, MDPediatrics Physician1134178072
  4. Stefan AlinteCertified Registered Nurse Anesthetist1518899053
  5. Erin Allen, MDPediatrics Physician1801052758
  6. Nathan Allen, M.D.Emergency Medicine Physician1356676878

Verify Collin Derosier Janke 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-242545    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.

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One hospital affiliation

  1. Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Collin Derosier Janke among 137 certified registered nurse anesthetist records in Montana

Collin Derosier Janke is one of 137 certified registered nurse anesthetist records with a practice address in Montana. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.

  • NPI issued2024 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2013 among the 77 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Montana

There are 137 certified registered nurse anesthetist records in Montana.

All 137 in Montana → Every provider in Billings → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Stefan AlinteBillings, MT 591011518899053
  2. Hayley AndersonBillings, MT 591011720979495
  3. Wilbur Bice, CRNABillings, MT 591011245271949
  4. Alison Carter, CRNABillings, MT 591011780669820
  5. Krista Elkin, CRNABillings, MT 591011033165022
  6. Alexandra Elliott, DNP, CRNABillings, MT 591011881585693
  7. Diane Fischer, CRNABillings, MT 591011134219579
  8. Shanee Herd, DNPBillings, MT 591011316838824

Common questions

What is Collin Derosier Janke's NPI number?

Collin Derosier Janke's National Provider Identifier (NPI) is 1558196667, issued on Sep 6, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Collin Derosier Janke located?

The NPPES record lists a practice address at 2800 10TH Ave N, Billings, MT, 59101. Phone: (406) 657-4145. Providers update this record themselves, so call before visiting.

How can I verify Collin Derosier Janke's license?

NPPES lists Montana license number NUR-APRN-LIC-242545, 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.

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.