NPPES file of Aug 9, 2026

James Frederick Margas

Physical Therapist · Orland Park, IL

James Frederick Margas is a physical therapist with a practice address in Orland Park, Illinois, and NPI 1043101322, issued on Jul 14, 2025. Check the license (Illinois 070029528, as entered in NPPES) with the Illinois board that licenses this profession; 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
1043101322
Name
James Frederick Margas
Primary taxonomy
Physical Therapist 225100000X
License number
070029528 IL
Self-reported in NPPES; status is on the state search
Practice location
14700 S LA Grange RD, Orland Park, IL 60462
Phone
(708) 873-8822
Enumerated
Jul 14, 2025
Record last updated
Sep 16, 2025
Fax
(708) 873-8823
Medicare enrollment
Enrolled (PECOS I20250929001184); 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 physical therapist records → All 12,045 in Illinois → Look up another NPI →

Also registered at 14700 S LA Grange RD

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

  1. Kristie Burns, PT, DPTPhysical Therapist1285187112
  2. Meredith Bushnell, DPTPhysical Therapist1356705032
  3. Kelly Callahan, PTPhysical Therapist1518231299
  4. Raymond Letke, PTPhysical Therapist1245341296
  5. Peter Oldenburg, MPTPhysical Therapist1801930433
  6. Brittney Petrusevski, DPTPhysical Therapist1053988451

Verify James Frederick Margas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 070029528    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
Find the Illinois 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. Athletico LtdOrland Park, IL

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

James Frederick Margas among 12,045 physical therapist records in Illinois

James Frederick Margas is one of 12,045 physical therapist records with a practice address in Illinois. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2021 · median 2015 among the 4,392 with a school on file
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

147 physical therapist records list a practice address in Orland Park

They are 147 of the 1,925 NPPES records with a practice address in Orland Park, and 12,045 physical therapist records in Illinois.

All 12,045 in Illinois → Every provider in Orland Park → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Donna Joan Alvarez, P.T.Orland Park, IL 604621053426262
  2. Eric Furto, PTOrland Park, IL 604621144205139
  3. Robert Griffin, PTOrland Park, IL 604621780862573
  4. Jennifer King, MPTOrland Park, IL 604621437291770
  5. Jill Lenzen, PTOrland Park, IL 604621003963703
  6. Raymond Letke, PTOrland Park, IL 604621245341296
  7. Elsie McCarthy, P.T.Orland Park, IL 604621558430462
  8. Michelle Musial, PTOrland Park, IL 604621245457969

Common questions

What is James Frederick Margas's NPI number?

James Frederick Margas's National Provider Identifier (NPI) is 1043101322, issued on Jul 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is James Frederick Margas located?

The NPPES record lists a practice address at 14700 S LA Grange RD, Orland Park, IL, 60462. Phone: (708) 873-8822. Providers update this record themselves, so call before visiting.

How can I verify James Frederick Margas's license?

NPPES lists Illinois license number 070029528, as entered by the provider. Search the Illinois 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. 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.