NPPES file of Aug 9, 2026

Mark Leslie Georgopoulos, PTA

Physical Therapy Assistant · Onawa, IA

Mark Leslie Georgopoulos, PTA is a physical therapy assistant with a practice address in Onawa, Iowa, and NPI 1083997811, issued on Sep 28, 2011. Check the license (Iowa 001583, as entered in NPPES) with the Iowa board that licenses this profession; 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
1083997811
Name
Mark Leslie Georgopoulos
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
001583 IA
Self-reported in NPPES; status is on the state search
Practice location
225 15TH St., Onawa, IA 51040
Phone
(712) 423-2510
Enumerated
Sep 28, 2011
Record last updated
Sep 28, 2011 (not updated in 15 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 Mark Leslie Georgopoulos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 001583    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
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4 physical therapy assistant records list a practice address in Onawa

They are 4 of the 47 NPPES records with a practice address in Onawa, and 568 physical therapy assistant records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4 in Onawa → All 568 in Iowa → Every provider in Onawa →

Other physical therapy assistant records in Iowa

  1. Jeff AdenAnkeny, IA1225407612
  2. Devin Aicher-Bain, PTA, ATCOskaloosa, IA1477031243
  3. Alex Alderdyce, PTACedar Rapids, IA1740708437
  4. Ryan Allen, CPTAWoodbine, IA1801019393
  5. Maranda Ambrose, LPTAVinton, IA1194313510
  6. Molly Andersen, PTAWaukon, IA1134712789
  7. Heather AndersonDonnellson, IA1558783837
  8. Robin AndersonSalix, IA1396153185
  9. Jean AngelDes Moines, IA1245867035
  10. Lucian Anghel, PTADavenport, IA1891763850

Common questions

What is Mark Leslie Georgopoulos, PTA's NPI number?

Mark Leslie Georgopoulos, PTA's National Provider Identifier (NPI) is 1083997811, issued on Sep 28, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mark Leslie Georgopoulos, PTA located?

The NPPES record lists a practice address at 225 15TH St., Onawa, IA, 51040. Phone: (712) 423-2510. Providers update this record themselves, so call before visiting.

How can I verify Mark Leslie Georgopoulos, PTA's license?

NPPES lists Iowa license number 001583, as entered by the provider. Search the Iowa 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. 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.