NPPES file of Aug 9, 2026

Mark Buchholz, PT

Physical Therapist · Joliet, IL

Mark Buchholz, PT is a physical therapist with a practice address in Joliet, Illinois, and NPI 1629133020, issued on Dec 26, 2006. Check the license 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
1629133020
Name
Mark Buchholz
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
Practice location
2848 Plainfield RD, Joliet, IL 60435
Phone
(815) 436-1444
Enumerated
Dec 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(815) 436-9814
Medicare enrollment
Enrolled (PECOS I20090707000682); accepts Medicare assignment
Medical or professional school
Oakland College Of Medicine And Surgery, 1984
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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Also registered at 2848 Plainfield RD

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

  1. Karen Cowan, OTR/L, CHTOccupational Therapist1952394496
  2. Saul Ramirez, ATCAthletic Trainer1538189600

Verify Mark Buchholz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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

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Bills Medicare through one group practice

  1. Brady, P.C.Lemont, IL

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

Mark Buchholz among 12,045 physical therapist records in Illinois

Mark Buchholz, 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
  • Graduated1984 · median 2015 among the 4,392 with a school on file
  • Record last updated2007 · 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).

131 physical therapist records list a practice address in Joliet

They are 131 of the 2,047 NPPES records with a practice address in Joliet, and 12,045 physical therapist records in Illinois.

The 8 physical therapist records with the nearest ZIP codes

  1. James Balstrode, PTJoliet, IL 604351578628129
  2. David Brightmore, M.D.Joliet, IL 604351083721898
  3. Steven Bye, PTJoliet, IL 604351649377714
  4. Carol Carli, PTJoliet, IL 604351700864022
  5. Nancy Friedman, PTJoliet, IL 604351912077447
  6. Amy Haake, PTJoliet, IL 604351821199456
  7. Kimberly Kollwelter, PTJoliet, IL 604351922109586
  8. Dana Kubinski, PT, DPTJoliet, IL 604351497845887

Common questions

What is Mark Buchholz, PT's NPI number?

Mark Buchholz, PT's National Provider Identifier (NPI) is 1629133020, issued on Dec 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Buchholz, PT located?

The NPPES record lists a practice address at 2848 Plainfield RD, Joliet, IL, 60435. Phone: (815) 436-1444. Providers update this record themselves, so call before visiting.

How can I verify Mark Buchholz, PT's license?

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.

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.