NPPES file of Aug 9, 2026

Mark Robert Gannon, PT

Physical Therapist · Oak Brook, IL

Mark Robert Gannon, PT is a physical therapist with a practice address in Oak Brook, Illinois, and NPI 1093737397, issued on Jul 24, 2006. Check the license (Illinois 070024237, 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
1093737397
Name
Mark Robert Gannon
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License numbers
070024237 IL
6877 AZ
Self-reported in NPPES; status is on the state search
Practice location
2011 York RD Ste 1500, Oak Brook, IL 60523
Phone
(877) 632-6637
Enumerated
Jul 24, 2006
Record last updated
Jun 7, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190611002171); 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 2011 York RD Ste 1500

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

  1. Dalton Boland, DPTPhysical Therapist1841846383
  2. Kimberly Esposito, OTR/L, CHTOccupational Therapist1528375805
  3. Noah Lasky, DPTPhysical Therapist1013781178
  4. Janet Luszczki, PTPhysical Therapist1407824469
  5. Chloe Maciolek, OTDOccupational Therapist1639912264
  6. Gabriel Mortera, DPTPhysical Therapist1780575308

Verify Mark Robert Gannon 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 070024237    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. Orthomidwest, PLLCChicago, IL

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

Mark Robert Gannon among 12,045 physical therapist records in Illinois

Mark Robert Gannon, PT 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 87% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2005 · median 2015 among the 4,392 with a school on file
  • Record last updated2019 · 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).

98 physical therapist records list a practice address in Oak Brook

They are 98 of the 950 NPPES records with a practice address in Oak Brook, and 12,045 physical therapist records in Illinois.

All 12,045 in Illinois → Every provider in Oak Brook → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Minal Chauhan, DPTOak Brook, IL 605231467540617
  2. Kimberly Crocker, DPTOak Brook, IL 605231457425118
  3. Mark Kaufman, PT, ATCOak Brook, IL 605231730148776
  4. Janet Luszczki, PTOak Brook, IL 605231407824469
  5. Suleman MastersOak Brook, IL 605231275691305
  6. Corinne Meyer, PTOak Brook, IL 605231437134798
  7. Martin O Shea, P.T.Oak Brook, IL 605231780695569
  8. Meejung Park, P.T.Oak Brook, IL 605231003914425

Common questions

What is Mark Robert Gannon, PT's NPI number?

Mark Robert Gannon, PT's National Provider Identifier (NPI) is 1093737397, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Robert Gannon, PT located?

The NPPES record lists a practice address at 2011 York RD Ste 1500, Oak Brook, IL, 60523. Phone: (877) 632-6637. Providers update this record themselves, so call before visiting.

How can I verify Mark Robert Gannon, PT's license?

NPPES lists Illinois license number 070024237, 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.