NPPES file of Aug 9, 2026

Michael A. Mahler, CRNA

Certified Registered Nurse Anesthetist · Great Falls, MT

Michael A. Mahler, CRNA is a certified registered nurse anesthetist with a practice address in Great Falls, Montana, and NPI 1205870326, issued on Jun 16, 2006. Check the license (Montana 101047, 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
1205870326
Name
Michael A. Mahler
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
101047 MT
0158620 NC
Self-reported in NPPES; status is on the state search
Practice location
1101 26TH St S, Great Falls, MT 59405
Phone
(406) 455-5000
Enumerated
Jun 16, 2006
Record last updated
Feb 17, 2025
Fax
(406) 731-8318
Medicaid IDs
NAN759 SC
8051965 NC
Medicare enrollment
Enrolled (PECOS I20121116000206); 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 1101 26TH St S

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

  1. Joie Abner, DOEmergency Medicine Physician1881036119
  2. Michael Adams, MDEmergency Medicine Physician1770576555
  3. Graig Aders, M.D.Psychiatry Physician1265758734
  4. Khansa AliStudent in an Organized Health Care Education/Training Program1497632277
  5. Jeffrey Allen, CRNACertified Registered Nurse Anesthetist1245256916
  6. Batool Alnahar, MBBSStudent in an Organized Health Care Education/Training Program1447137310

Verify Michael A. Mahler 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 101047    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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Bills Medicare through one group practice

  1. Scl Health Medical Group-Butte LLCButte, MT

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

Michael A. Mahler among 137 certified registered nurse anesthetist records in Montana

Michael A. Mahler, CRNA 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 54% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2003 · median 2013 among the 77 with a school on file
  • Record last updated2025 · 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 Great Falls → Certified Registered Nurse Anesthetist nationwide →

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

  1. Jeffrey Allen, CRNAGreat Falls, MT 594051245256916
  2. Kevin Allen, CRNAGreat Falls, MT 594051629415229
  3. David Boharski, CRNA, FNPGreat Falls, MT 594051740283456
  4. Darrin Dixon, CRNAGreat Falls, MT 594051477597359
  5. Marjorie Everson, CRNAGreat Falls, MT 594051801863261
  6. Stephanie GondekGreat Falls, MT 594051659751105
  7. Luke Jackson, CRNAGreat Falls, MT 594051194136010
  8. Robinette Jankiewicz, CRNAGreat Falls, MT 594051275515660

Common questions

What is Michael A. Mahler, CRNA's NPI number?

Michael A. Mahler, CRNA's National Provider Identifier (NPI) is 1205870326, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael A. Mahler, CRNA located?

The NPPES record lists a practice address at 1101 26TH St S, Great Falls, MT, 59405. Phone: (406) 455-5000. Providers update this record themselves, so call before visiting.

How can I verify Michael A. Mahler, CRNA's license?

NPPES lists Montana license number 101047, 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.