NPPES file of Aug 9, 2026

John J. Holland, M.D.

Emergency Medicine Physician · Springfield, IL

John J. Holland, M.D. is an emergency medicine physician with a practice address in Springfield, Illinois, and NPI 1568572147, issued on Aug 30, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568572147
Name
John J. Holland
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
Practice location
701 N 1St St, Springfield, IL 62781
Phone
(217) 788-3156
Enumerated
Aug 30, 2006
Record last updated
Jul 12, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
0360689331 IL
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 701 N 1St St

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

  1. Christopher Abraham, MDRadiation Oncology Physician1083900294
  2. Akindele Adaramola, MDHospitalist Physician1548492200
  3. Rami Al-Ayyubi, MDCardiovascular Disease Physician1932772910
  4. Tammy Albert, CRNARegistered Nurse1598785602
  5. James Ambrose, MDAnesthesiology Physician1548249998
  6. Darrel Anderson, MDDiagnostic Radiology Physician1760423032

Verify John J. Holland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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
Open the Illinois license search

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John J. Holland among 3,291 emergency medicine physician records in Illinois

John J. Holland, M.D. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 68% newer
  • In a Medicare fileNo · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2007 · 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 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

126 emergency medicine physician records list a practice address in Springfield

They are 126 of the 4,997 NPPES records with a practice address in Springfield, and 3,291 emergency medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Katherine Anderson, D.O.Springfield, IL 627811679772511
  2. Calvin Bell, M.D.Springfield, IL 627811316983091
  3. David Berg, D.O.Springfield, IL 627811366486268
  4. William Boston, M.D.Springfield, IL 627811215971197
  5. Ted Clark, M.D., M.P.P.Springfield, IL 627811497914741
  6. David Harvey, M.D.Springfield, IL 627811710921606
  7. Timothy Harvey, M.D.Springfield, IL 627811962446856
  8. Jon Jessen, M.D.Springfield, IL 627811912970823

Common questions

What is John J. Holland, M.D.'s NPI number?

John J. Holland, M.D.'s National Provider Identifier (NPI) is 1568572147, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John J. Holland, M.D. located?

The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62781. Phone: (217) 788-3156. Providers update this record themselves, so call before visiting.

How can I verify John J. Holland, M.D.'s license?

Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.