NPPES file of Aug 9, 2026

David L. Griffen, M.D., PH.D.

Emergency Medicine Physician · Springfield, IL

David L. Griffen, M.D., PH.D. is an emergency medicine physician with a practice address in Springfield, Illinois, and NPI 1992749899, issued on Jun 15, 2006. Check the license (Illinois 036079001, as entered in NPPES) 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
1992749899
Name
David L. Griffen
Credential
M.D., PH.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
036079001 IL
Self-reported in NPPES; status is on the state search
Practice location
701 N. 1St Street, Springfield, IL 62702
Phone
(217) 545-7409
Enumerated
Jun 15, 2006
Record last updated
Mar 13, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(217) 545-2711
Medicaid ID
0360790012 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 Street

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

  1. Jonathan Dela Cruz, M.D.Emergency Medicine Physician1639335912
  2. Jason Kegg, M.D.Emergency Medicine Physician1083811764
  3. Linda Nordeman, M.D.Emergency Medicine Physician1275630055
  4. Antonios Zakharia, M.D.Cardiovascular Disease Physician1790422772

Verify David L. Griffen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036079001
    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
Open the Illinois license search

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David L. Griffen among 3,291 emergency medicine physician records in Illinois

David L. Griffen, M.D., PH.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 updated2013 · 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. Dennis Adams, M.D.Springfield, IL 627021780739870
  2. Jonathan Dela Cruz, M.D.Springfield, IL 627021639335912
  3. Konstantin Denev, M.D.Springfield, IL 627021437131299
  4. Kristen Ferguson, M.D.Springfield, IL 627021750308227
  5. Dennis Goldberg, M.D.Springfield, IL 627021649499237
  6. Richard Jeisy, M.D.Springfield, IL 627021912218892
  7. Jason Kegg, M.D.Springfield, IL 627021083811764
  8. Linda Nordeman, M.D.Springfield, IL 627021275630055

Common questions

What is David L. Griffen, M.D., PH.D.'s NPI number?

David L. Griffen, M.D., PH.D.'s National Provider Identifier (NPI) is 1992749899, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David L. Griffen, M.D., PH.D. located?

The NPPES record lists a practice address at 701 N. 1St Street, Springfield, IL, 62702. Phone: (217) 545-7409. Providers update this record themselves, so call before visiting.

How can I verify David L. Griffen, M.D., PH.D.'s license?

NPPES lists Illinois license number 036079001, as entered by the provider. 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.