NPPES file of Aug 9, 2026

Brock Daniel Thornton

Certified Registered Nurse Anesthetist · Springfield, IL

Brock Daniel Thornton is a certified registered nurse anesthetist with a practice address in Springfield, Illinois, and NPI 1750062733, issued on Jul 31, 2023. Check the license (Illinois 209029931, as entered in NPPES) with the Illinois 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
1750062733
Name
Brock Daniel Thornton
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
209029931 IL
Self-reported in NPPES; status is on the state search
Practice location
1025 S 6TH St, Springfield, IL 62703
Phone
(217) 528-7541
Enumerated
Jul 31, 2023
Record last updated
May 1, 2026
Medicare enrollment
Enrolled (PECOS I20240711002475); 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.
Download card Updates feed

8 nearest certified registered nurse anesthetist records → All 2,444 in Illinois → Look up another NPI →

Also registered at 1025 S 6TH St

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

  1. Arun Abraham, MDFamily Medicine Physician1508020546
  2. Philip Abraham, M.D.Pulmonary Disease Physician1548375629
  3. Jeffrey Adkins, CRNACertified Registered Nurse Anesthetist1992793954
  4. Deborah Albright, M.D.Internal Medicine Physician1639145360
  5. Stanley Allen, M.D.Internal Medicine Physician1285631127
  6. Jessica Alwerdt, PHYSICIAN ASSISTANTPhysician Assistant1669706057

Verify Brock Daniel Thornton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209029931    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 Illinois 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. North American Partners IN Anesthesia Illinois LLCSpringfield, IL

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

Brock Daniel Thornton among 2,444 certified registered nurse anesthetist records in Illinois

Brock Daniel Thornton is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 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 2023, is newer than 87% of them.

  • NPI issued2023 · 87% of these records are older, 6% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2024 · median 2015 among the 1,926 with a school on file
  • Record last updated2026 · 48% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

205 certified registered nurse anesthetist records list a practice address in Springfield

They are 205 of the 4,997 NPPES records with a practice address in Springfield, and 2,444 certified registered nurse anesthetist records in Illinois.

All 2,444 in Illinois → Every provider in Springfield → Certified Registered Nurse Anesthetist nationwide →

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

  1. Jeffrey Adkins, CRNASpringfield, IL 627031992793954
  2. Erica Ashby, CRNASpringfield, IL 627031124042841
  3. Judith Aydt, CRNASpringfield, IL 627031114986486
  4. Janet Declerck, CRNASpringfield, IL 627031881786317
  5. Sarah Fink, CRNASpringfield, IL 627031639193964
  6. Delores Gallo, CRNASpringfield, IL 627031013984889
  7. Heidi Klemm-Glatz, CRNASpringfield, IL 627031134208762
  8. Margaret Knox, CRNASpringfield, IL 627031396915070

Common questions

What is Brock Daniel Thornton's NPI number?

Brock Daniel Thornton's National Provider Identifier (NPI) is 1750062733, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Brock Daniel Thornton located?

The NPPES record lists a practice address at 1025 S 6TH St, Springfield, IL, 62703. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.

How can I verify Brock Daniel Thornton's license?

NPPES lists Illinois license number 209029931, as entered by the provider. Search the Illinois 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.