NPPES file of Aug 9, 2026

Thomas Rynne, CRNA

Certified Registered Nurse Anesthetist · Dyer, IN

Thomas Rynne, CRNA is a certified registered nurse anesthetist with a practice address in Dyer, Indiana, and NPI 1558236794, issued on Oct 8, 2025. Check the license (Indiana 28286306A, as entered in NPPES) with the Indiana 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
1558236794
Name
Thomas Rynne
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
28286306A IN
Self-reported in NPPES; status is on the state search
Practice location
24 Joliet St, Dyer, IN 46311
Phone
(219) 865-2141
Enumerated
Oct 8, 2025
Record last updated
Dec 4, 2025
Medicare enrollment
Enrolled (PECOS I20251126004023); 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 716 in Indiana → Look up another NPI →

Also registered at 24 Joliet St

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

  1. Nathan Aardsma, D.O.Anatomic Pathology & Clinical Pathology Physician1649579939
  2. Ahmad Alsibai, M.D.Hospitalist Physician1265741235
  3. Amanda Arredondo, DNPCertified Registered Nurse Anesthetist1992484984
  4. Patricia Bailey-JohnsonClinical Social Worker1346647583
  5. George Bechir, M.D.Hospitalist Physician1649685306
  6. Umar Bhatti, DOHospitalist Physician1558802751

Verify Thomas Rynne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 28286306A    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 Indiana 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. Northstar Anesthesia OF Indiana LLCDyer, IN

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

Thomas Rynne among 716 certified registered nurse anesthetist records in Indiana

Thomas Rynne, CRNA is one of 716 certified registered nurse anesthetist records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2025 · median 2016 among the 569 with a school on file
  • Record last updated2025 · 47% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 certified registered nurse anesthetist records list a practice address in Dyer

They are 10 of the 457 NPPES records with a practice address in Dyer, and 716 certified registered nurse anesthetist records in Indiana.

All 716 in Indiana → Every provider in Dyer → Certified Registered Nurse Anesthetist nationwide →

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

  1. Amanda Arredondo, DNPDyer, IN 463111992484984
  2. Kimbra ClickDyer, IN 463111427452119
  3. Amanda Hatamleh, CRNADyer, IN 463111760041941
  4. Obinna Iluba, CRNADyer, IN 463111194456400
  5. Aja Rivera, RNDyer, IN 463111457919292
  6. Mindy Ruan, RNDyer, IN 463111588225320
  7. Mary Swenson, CRNADyer, IN 463111891198008
  8. Britney Talarico, RNDyer, IN 463111609555309

Common questions

What is Thomas Rynne, CRNA's NPI number?

Thomas Rynne, CRNA's National Provider Identifier (NPI) is 1558236794, issued on Oct 8, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Rynne, CRNA located?

The NPPES record lists a practice address at 24 Joliet St, Dyer, IN, 46311. Phone: (219) 865-2141. Providers update this record themselves, so call before visiting.

How can I verify Thomas Rynne, CRNA's license?

NPPES lists Indiana license number 28286306A, as entered by the provider. Search the Indiana 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.