NPPES file of Aug 9, 2026

Nathan Gene Buchanan, ACNPC-AG

Acute Care Nurse Practitioner · Urbana, IL

Nathan Gene Buchanan, ACNPC-AG is an acute care nurse practitioner with a practice address in Urbana, Illinois, and NPI 1538945878, issued on Sep 4, 2023. Check the license (Illinois 209028196, 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
1538945878
Name
Nathan Gene Buchanan
Credential
ACNPC-AG
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
209028196 IL
Self-reported in NPPES; status is on the state search
Practice location
611 W Park St, Urbana, IL 61801
Phone
(217) 383-3311
Enumerated
Sep 4, 2023
Record last updated
Sep 4, 2023
Medicare enrollment
Enrolled (PECOS I20231101002982); 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 acute care nurse practitioner records → All 639 in Illinois → Look up another NPI →

Also registered at 611 W Park St

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

  1. Mohammed Abdul Sami, MDInternal Medicine Physician1770229577
  2. Zakaria Abdulnabi, M.D.Emergency Medicine Physician1790135499
  3. Hancel Achanzar, PTPhysical Therapist1558981316
  4. Timothy Ade, MDAnesthesiology Physician1043552672
  5. Naveed Adoni, MDCardiovascular Disease Physician1881644177
  6. Ladonna Aebischer, RDRegistered Dietitian1750819637

Verify Nathan Gene Buchanan 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 209028196    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.

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Bills Medicare through one group practice

  1. Carle Health Care IncorporatedUrbana, IL

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

Nathan Gene Buchanan among 639 acute care nurse practitioner records in Illinois

Nathan Gene Buchanan, ACNPC-AG is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% 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 77% of them.

  • NPI issued2023 · 77% of these records are older, 16% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2023 · median 2017 among the 434 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

All 639 in Illinois → Every provider in Urbana → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Glenett Barrett, NPUrbana, IL 618011770663346
  2. Nathalie Dieudonne, ACNP-BCUrbana, IL 618011235413972
  3. Janette Gibb, NPUrbana, IL 618011750841540
  4. Sheila Gillette, NP-CUrbana, IL 618011558684878
  5. Casey Granger, BSN, RN, MSN, APRNUrbana, IL 618011265277271
  6. Michael Jordan, NPUrbana, IL 618011932566288
  7. Khushi KalavadiaUrbana, IL 618011063223931
  8. Katherine Maggio, NPUrbana, IL 618011336676303

Common questions

What is Nathan Gene Buchanan, ACNPC-AG's NPI number?

Nathan Gene Buchanan, ACNPC-AG's National Provider Identifier (NPI) is 1538945878, issued on Sep 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Gene Buchanan, ACNPC-AG located?

The NPPES record lists a practice address at 611 W Park St, Urbana, IL, 61801. Phone: (217) 383-3311. Providers update this record themselves, so call before visiting.

How can I verify Nathan Gene Buchanan, ACNPC-AG's license?

NPPES lists Illinois license number 209028196, 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.