Shawn Patrick Regan, CRNA
Certified Registered Nurse Anesthetist · Glendive, MT
Shawn Patrick Regan, CRNA is a certified registered nurse anesthetist with a practice address in Glendive, Montana, and NPI 1083870042, issued on Jul 30, 2008. Check the license (Montana 56474, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shawn Patrick Regan
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 56474 MT
CRNA0580 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 202 Prospect Dr, Glendive, MT 59330
- Phone
- (406) 345-3306
- Enumerated
- Jul 30, 2008
- Record last updated
- Feb 8, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240829003583); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 137 in Montana → Look up another NPI →
Also registered at 202 Prospect Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica BeacomRegistered Dietitian1750460572
- Travis Blackhurst, CRNACertified Registered Nurse Anesthetist1548528706
- Joseph Chamberlain, CRNACertified Registered Nurse Anesthetist1013395706
- Christina Culver, FNP-BCFamily Nurse Practitioner1750118071
- Dale Diede, PACPhysician Assistant1922156421
- Sherry Gairrett, FNP-BCFamily Nurse Practitioner1174585921
Verify Shawn Patrick Regan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 56474Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $132.15
8 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Bay Area Hospital DistrictCoos Bay, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shawn Patrick Regan among 137 certified registered nurse anesthetist records in Montana
Shawn Patrick Regan, 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 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2008 · median 2013 among the 77 with a school on file
- Record last updated2014 · 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).
5 certified registered nurse anesthetist records list a practice address in Glendive
They are 5 of the 98 NPPES records with a practice address in Glendive, and 137 certified registered nurse anesthetist records in Montana.
All 137 in Montana → Every provider in Glendive → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Travis Blackhurst, CRNAGlendive, MT 593301548528706
- Joseph Chamberlain, CRNAGlendive, MT 593301013395706
- Sally Reichert, CRNAGlendive, MT 593301487769717
- Jeffery Schultz, CRNAGlendive, MT 593301255650610
- Todd Armstrong, CRNAMiles City, MT 593011750313847
- David Nelson, CRNAMiles City, MT 593011376695569
- Luke Abar, CRNASidney, MT 592701992173389
- David Brown, CRNASidney, MT 592701346272184
Common questions
What is Shawn Patrick Regan, CRNA's NPI number?
Shawn Patrick Regan, CRNA's National Provider Identifier (NPI) is 1083870042, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Shawn Patrick Regan, CRNA located?
The NPPES record lists a practice address at 202 Prospect Dr, Glendive, MT, 59330. Phone: (406) 345-3306. Providers update this record themselves, so call before visiting.
How can I verify Shawn Patrick Regan, CRNA's license?
NPPES lists Montana license number 56474, 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.