NPPES file of Aug 9, 2026

Mark Philip Naso, MSOTR/L, CHT

Hand Occupational Therapist · Aurora, IL

Mark Philip Naso, MSOTR/L, CHT is a hand occupational therapist with a practice address in Aurora, Illinois, and NPI 1699943902, issued on Feb 20, 2008. Check the license (Illinois 056005093, 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
1699943902
Name
Mark Philip Naso
Credential
MSOTR/L, CHT
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
056005093 IL
Self-reported in NPPES; status is on the state search
Practice location
2111 Ogden Ave, Aurora, IL 60504
Phone
(630) 978-3800
Enumerated
Feb 20, 2008
Record last updated
Jul 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131121000003); 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 hand occupational therapist records → All 99 in Illinois → Look up another NPI →

Also registered at 2111 Ogden Ave

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

  1. Elizabeth Al Abbadi, PAPhysician Assistant1497395172
  2. Michelle Alvarez Gerbino, APRNNurse Practitioner1992697445
  3. Alexander Anooshah, APNFamily Nurse Practitioner1053879668
  4. Sachin Bansal, M.D.Physical Medicine & Rehabilitation Physician1326214651
  5. Sarah Bennett, APN, ATCGerontology Nurse Practitioner1780038737
  6. Thomas Benoit, P.T.Physical Therapist1316371610

Verify Mark Philip Naso 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 056005093    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 3 group practices

  1. Rush University Medical GroupChicago, IL
  2. Rush-Copley Orthopedics, LLCAurora, IL
  3. Wylde Physical Therapy LLCWaterman, IL

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

Mark Philip Naso among 99 hand occupational therapist records in Illinois

Mark Philip Naso, MSOTR/L, CHT is one of 99 hand occupational therapist records with a practice address in Illinois. 29% 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 53% of them.

  • NPI issued2008 · 53% of these records are older, 38% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated1998 · median 1997 among the 29 with a school on file
  • Record last updated2020 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XH1200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hand Occupational Therapist providers in Illinois

There are 99 hand occupational therapist records in Illinois.

All 99 in Illinois → Every provider in Aurora → Hand Occupational Therapist nationwide →

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Christine Giltner, OTR/L. CHTDowners Grove, IL 605151265699144
  2. Eileen Olsen, OTR/LCHTHinsdale, IL 605211447238084
  3. Betty Osterhout, MBA, OTR/L, CHTHinsdale, IL 605211942286083
  4. Robin Peterik, MS,OTR/L,CHTHinsdale, IL 605211427035179
  5. Arlene Piper, OTRL CHTOak Brook, IL 605231376637595
  6. Gisha Abraham, OTRWillowbrook, IL 605271356566608
  7. Arun Sharma, OTROrland Park, IL 604671194896050
  8. Brian Bonner, OTR/L, CHTPalos Hills, IL 604651033495528

Common questions

What is Mark Philip Naso, MSOTR/L, CHT's NPI number?

Mark Philip Naso, MSOTR/L, CHT's National Provider Identifier (NPI) is 1699943902, issued on Feb 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark Philip Naso, MSOTR/L, CHT located?

The NPPES record lists a practice address at 2111 Ogden Ave, Aurora, IL, 60504. Phone: (630) 978-3800. Providers update this record themselves, so call before visiting.

How can I verify Mark Philip Naso, MSOTR/L, CHT's license?

NPPES lists Illinois license number 056005093, 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.