NPPES file of Aug 9, 2026

Jessica Erin Antisdel, CRNA

Certified Registered Nurse Anesthetist · Hamilton, MT

Jessica Erin Antisdel, CRNA is a certified registered nurse anesthetist with a practice address in Hamilton, Montana, and NPI 1134798044, issued on Jun 24, 2021. Check the license (Montana 176478, 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
1134798044
Name
Jessica Erin Antisdel
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
176478 MT
Self-reported in NPPES; status is on the state search
Practice location
1200 Westwood Dr, Hamilton, MT 59840
Phone
(406) 363-2211
Enumerated
Jun 24, 2021
Record last updated
Jul 20, 2026
Medicaid ID
200005460 MT
Medicare enrollment
Enrolled (PECOS I20211213001648); 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 1200 Westwood Dr

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

  1. Clinton Adkins, DOEmergency Medicine Physician1245283282
  2. Patrick Anderson, OTD, OTR/LOccupational Therapist1255099289
  3. Walker Ashcraft, MDFamily Medicine Physician1265485114
  4. William AshfordParamedic1821931445
  5. Gina Basque, RN, BSNEmergency Registered Nurse1902720998
  6. Sarah Beck, M.D.Internal Medicine Physician1629310370

Verify Jessica Erin Antisdel 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 176478    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. Northern Montana HospitalHavre, MT · Critical Access Hospitals

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).

Jessica Erin Antisdel among 137 certified registered nurse anesthetist records in Montana

Jessica Erin Antisdel, 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 2021, is newer than 89% of them.

  • NPI issued2021 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2021 · median 2013 among the 77 with a school on file
  • Record last updated2026 · 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).

6 certified registered nurse anesthetist records list a practice address in Hamilton

They are 6 of the 399 NPPES records with a practice address in Hamilton, and 137 certified registered nurse anesthetist records in Montana.

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

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

  1. Megan Eckel, CRNAHamilton, MT 598401700409141
  2. James Ellis, C.R.N.A.Hamilton, MT 598401386702504
  3. Gary Rodewald, CRNAHamilton, MT 598401255385787
  4. Robert Ward, C.R.N.A.Hamilton, MT 598401407893589
  5. Michael Wiencek, CRNAHamilton, MT 598401770520769
  6. John Gill, CRNAPlains, MT 598591902809908
  7. Cory NelsonPlains, MT 598591295843886
  8. Gwenna Olson, CRNA, RNPlains, MT 598591689272478

Common questions

What is Jessica Erin Antisdel, CRNA's NPI number?

Jessica Erin Antisdel, CRNA's National Provider Identifier (NPI) is 1134798044, issued on Jun 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Erin Antisdel, CRNA located?

The NPPES record lists a practice address at 1200 Westwood Dr, Hamilton, MT, 59840. Phone: (406) 363-2211. Providers update this record themselves, so call before visiting.

How can I verify Jessica Erin Antisdel, CRNA's license?

NPPES lists Montana license number 176478, 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.