NPPES file of Aug 9, 2026

Stephen Michael Speck, M.D.

Anesthesiology Physician · Benton, AR

Stephen Michael Speck, M.D. is an anesthesiology physician with a practice address in Benton, Arkansas, and NPI 1942475264, issued on Apr 28, 2008. Check the license (Arkansas E7405, as entered in NPPES) on the Arkansas State Medical Board; 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
1942475264
Name
Stephen Michael Speck
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
E7405 AR
Self-reported in NPPES; status is on the state search
Practice location
1 Medical Park Dr, Benton, AR 72015
Phone
(501) 776-6100
Enumerated
Apr 28, 2008
Record last updated
Nov 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120918000587); 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 anesthesiology physician records → All 390 in Arkansas → Look up another NPI →

Also registered at 1 Medical Park Dr

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

  1. Kimberly BelzPharmacist1386226421
  2. Regina Bennett, APNAcute Care Nurse Practitioner1417333188
  3. Lisa Bowman, MS, RD, LDRegistered Dietitian1184964165
  4. Ralynn Brann, MDObstetrics & Gynecology Physician1932661964
  5. Billie Brewer, CRNACertified Registered Nurse Anesthetist1861152258
  6. David Carlisle, CRNACertified Registered Nurse Anesthetist1740548783

Verify Stephen Michael Speck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E7405    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 Arkansas 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. Arkansas Anesthesia Associates PLLCLittle Rock, AR

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

Stephen Michael Speck among 390 anesthesiology physician records in Arkansas

Stephen Michael Speck, M.D. is one of 390 anesthesiology physician records with a practice address in Arkansas. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 66% of them.

  • NPI issued2008 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2008 · median 2004 among the 250 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Arkansas

There are 390 anesthesiology physician records in Arkansas.

All 390 in Arkansas → Every provider in Benton → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Gilbert Clinton, MDBenton, AR 720151154383289
  2. Daniel Headrick, M.D.Benton, AR 720151275571333
  3. Howell Hill, MDBenton, AR 720151407810922
  4. Benjamin Mathews, MDBenton, AR 720151346277498
  5. Carol Eason, MDBenton, AR 720191215246772
  6. Micheal Rice, MDBryant, AR 720191841218237
  7. Thomas Alfano, M.D.Conway, AR 720321629052931
  8. Jacob Perry, D.O.Conway, AR 720321609210095

Common questions

What is Stephen Michael Speck, M.D.'s NPI number?

Stephen Michael Speck, M.D.'s National Provider Identifier (NPI) is 1942475264, issued on Apr 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Michael Speck, M.D. located?

The NPPES record lists a practice address at 1 Medical Park Dr, Benton, AR, 72015. Phone: (501) 776-6100. Providers update this record themselves, so call before visiting.

How can I verify Stephen Michael Speck, M.D.'s license?

NPPES lists Arkansas license number E7405, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. 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. 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.