NPPES file of Aug 9, 2026

John Sherrill, CRNA

Certified Registered Nurse Anesthetist · Spirit Lake, IA

John Sherrill, CRNA is a certified registered nurse anesthetist with a practice address in Spirit Lake, Iowa, and NPI 1700383171, issued on Apr 11, 2018. Check the license (Iowa D159255, as entered in NPPES) with the Iowa 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
1700383171
Name
John Sherrill
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
D159255 IA
Self-reported in NPPES; status is on the state search
Practice location
2323 US Hwy 71, Spirit Lake, IA 51360
Phone
(712) 336-1230
Enumerated
Apr 11, 2018
Record last updated
Jan 31, 2024
Medicare enrollment
Enrolled (PECOS I20200716001038); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 2020
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 584 in Iowa → Look up another NPI →

Verify John Sherrill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license D159255    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 Iowa 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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4 hospitals and group practices

  1. Lakes Regional HealthcareSpirit Lake, IA · Acute Care Hospitals2 of 5 stars
  2. Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospitals2 of 5 stars
  3. Jefferson County HospitalFairfield, IA
  4. Wayne County HospitalCorydon, IA · 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). Star ratings are CMS hospital ratings, not ratings of this provider.

John Sherrill among 584 certified registered nurse anesthetist records in Iowa

John Sherrill, CRNA is one of 584 certified registered nurse anesthetist records with a practice address in Iowa. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.

  • NPI issued2018 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2020 · median 2014 among the 406 with a school on file
  • Record last updated2024 · 55% 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 Iowa 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 Spirit Lake

They are 5 of the 144 NPPES records with a practice address in Spirit Lake, and 584 certified registered nurse anesthetist records in Iowa.

All 584 in Iowa → Every provider in Spirit Lake → Certified Registered Nurse Anesthetist nationwide →

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

  1. Arnold Caswell, CRNASpirit Lake, IA 513601225027410
  2. Brenda Kraft, CRNASpirit Lake, IA 513601164456992
  3. Lisa Kreiter, CRNASpirit Lake, IA 513601437183894
  4. Nina Rohling, CRNASpirit Lake, IA 513601649573247
  5. Christopher Woodward, CRNAEstherville, IA 513341972503928
  6. Kevin Bohac, CRNACarroll, IA 514011104806223
  7. Drue Chandler, CRNACarroll, IA 514011972801082
  8. Sarah Crilly, CRNACarroll, IA 514011376515247

Common questions

What is John Sherrill, CRNA's NPI number?

John Sherrill, CRNA's National Provider Identifier (NPI) is 1700383171, issued on Apr 11, 2018. An NPI identifies a provider in billing; it is not a license.

Where is John Sherrill, CRNA located?

The NPPES record lists a practice address at 2323 US Hwy 71, Spirit Lake, IA, 51360. Phone: (712) 336-1230. Providers update this record themselves, so call before visiting.

How can I verify John Sherrill, CRNA's license?

NPPES lists Iowa license number D159255, as entered by the provider. Search the Iowa 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.