NPPES file of Aug 9, 2026

Larry L. Ressler, M.D.

Emergency Medicine Physician · Arcadia, OK

Larry L. Ressler, M.D. is an emergency medicine physician with a practice address in Arcadia, Oklahoma, and NPI 1073632865, issued on Mar 29, 2007. Check the license (Oklahoma 17324, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1073632865
Name
Larry L. Ressler
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
17324 OK
Self-reported in NPPES; status is on the state search
Practice location
2325 N Post RD, Arcadia, OK 73007
Phone
(405) 396-8858
Enumerated
Mar 29, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Verify Larry L. Ressler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 17324
    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 Oklahoma license search

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1 emergency medicine physician records list a practice address in Arcadia

They are 1 of the 13 NPPES records with a practice address in Arcadia, and 748 emergency medicine physician records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other emergency medicine physician records in Oklahoma

  1. David Abercrombie, MDOklahoma City, OK1023135506
  2. Bobby Abernathy, D.O.Tulsa, OK1114289659
  3. Ryan Acker, DOTulsa, OK1659949303
  4. Tyler Adams, D.O.Lawton, OK1538542170
  5. Tolulope Adepoju, MDNorman, OK1891425054
  6. Tinuola AgbabiakaOklahoma City, OK1790097459
  7. Kelechi Agu, MDTulsa, OK1831686526
  8. Azeemuddin Ahmed, MDOklahoma City, OK1609850148
  9. Noor Ahmed, DOTulsa, OK1679102446
  10. David AlexanderOklahoma City, OK1003418559

Common questions

What is Larry L. Ressler, M.D.'s NPI number?

Larry L. Ressler, M.D.'s National Provider Identifier (NPI) is 1073632865, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Larry L. Ressler, M.D. located?

The NPPES record lists a practice address at 2325 N Post RD, Arcadia, OK, 73007. Phone: (405) 396-8858. Providers update this record themselves, so call before visiting.

How can I verify Larry L. Ressler, M.D.'s license?

NPPES lists Oklahoma license number 17324, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. 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.