NPPES file of Aug 9, 2026

Anton N. Dietzen, M.D., D.C.

Pediatric Rehabilitation Medicine Physician · Chicago, IL

Anton N. Dietzen, M.D., D.C. is a pediatric rehabilitation medicine physician with a practice address in Chicago, Illinois, and NPI 1063659076, issued on Jan 13, 2009. Check the license (Illinois 036149703, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063659076
Name
Anton N. Dietzen
Credential
M.D., D.C.
Primary taxonomy
Pediatric Rehabilitation Medicine Physician 2081P0010X
License numbers
036149703 IL
038011314 IL
125.069633 IL
D0089692 MD
Self-reported in NPPES; status is on the state search
Practice location
1750 W Harrison St, Chicago, IL 60612
Phone
(312) 942-6510
Enumerated
Jan 13, 2009
Record last updated
Sep 12, 2023
Fax
(312) 942-2867
Medicare enrollment
Enrolled (PECOS I20090211000776); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1750 W Harrison St

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

  1. Mohamed Rafat Akkad Wattar, MDAnatomic Pathology & Clinical Pathology Physician1033850920
  2. Tamara AmponsahEmergency Medicine Physician1821871682
  3. Maria Charina Benavidez, MDSurgery Physician1528645843
  4. Dawn Bradly, MDAnatomic Pathology & Clinical Pathology Physician1578729240
  5. Courtney Camp, RNC, MSN, APNCritical Care Neonatal Nurse Practitioner1790015576
  6. Talib Chaudhry, MDSurgery Physician1093342446

Verify Anton N. Dietzen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036149703
    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
Open the Illinois license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 74.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.7
  2. Costout of 100 · 30%52.4
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Advanced Rehabilitation Care, LLCEvanston, IL
  2. Central Dupage Physician GroupWheaton, IL

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

Anton N. Dietzen among 30 pediatric rehabilitation medicine physician records in Illinois

Anton N. Dietzen, M.D., D.C. is one of 30 pediatric rehabilitation medicine physician records with a practice address in Illinois. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 47% of them.

  • NPI issued2009 · 47% of these records are older, 47% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2015 · median 2005 among the 10 with a school on file
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P0010X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Rehabilitation Medicine Physician providers in Illinois

There are 30 pediatric rehabilitation medicine physician records in Illinois.

The 8 pediatric rehabilitation medicine physician records with the nearest ZIP codes

  1. Laura Deon, MDChicago, IL 606121164626669
  2. Cristina Brea, MDChicago, IL 606111124523626
  3. Elizabeth Chan, M.D.Chicago, IL 606111548622541
  4. Mary Dubon, MDChicago, IL 606111851682991
  5. Deborah Gaebler-Spira, MDChicago, IL 606111609882703
  6. Matthew HaasChicago, IL 606111750776175
  7. Benjamin Katholi, M.D.Chicago, IL 606111093971004
  8. Emily Kivlehan, M.D.Chicago, IL 606111316300916

Common questions

What is Anton N. Dietzen, M.D., D.C.'s NPI number?

Anton N. Dietzen, M.D., D.C.'s National Provider Identifier (NPI) is 1063659076, issued on Jan 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Anton N. Dietzen, M.D., D.C. located?

The NPPES record lists a practice address at 1750 W Harrison St, Chicago, IL, 60612. Phone: (312) 942-6510. Providers update this record themselves, so call before visiting.

How can I verify Anton N. Dietzen, M.D., D.C.'s license?

NPPES lists Illinois license number 036149703, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Anton N. Dietzen, M.D., D.C.'s MIPS final score?

The 2023 MIPS final score is 74.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.