NPPES file of Aug 9, 2026

Ashley S. Plant, M.D.

Pediatric Hematology & Oncology Physician · Chicago, IL

Ashley S. Plant, M.D. is a pediatric hematology & oncology physician with a practice address in Chicago, Illinois, and NPI 1295050763, issued on Mar 29, 2010. Check the license (Illinois 036.152082, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1295050763
Name
Ashley S. Plant
Credential
M.D.
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License numbers
036.152082 IL
254043 MA
Self-reported in NPPES; status is on the state search
Practice location
225 E Chicago Ave, Chicago, IL 60611
Phone
(800) 543-7362
Enumerated
Mar 29, 2010
Record last updated
Aug 5, 2026
Medicare enrollment
Enrolled (PECOS I20260515000102); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2010
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 pediatric hematology & oncology physician records → All 119 in Illinois → Look up another NPI →

Also registered at 225 E Chicago Ave

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

  1. Jasmene Abernathy, MDStudent in an Organized Health Care Education/Training Program1881454957
  2. Tamkeen Abreu, PHARMD, BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1366888653
  3. Matthew Abts, MDPediatric Pulmonology Physician1588989750
  4. Samuel AccordinoStudent in an Organized Health Care Education/Training Program1194525204
  5. Carly Adajian, DDSDentist1184373029
  6. Julie Adams, RDRegistered Dietitian1417569153

Verify Ashley S. Plant 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 036.152082    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

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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Ashley S. Plant among 119 pediatric hematology & oncology physician records in Illinois

Ashley S. Plant, M.D. is one of 119 pediatric hematology & oncology physician records with a practice address in Illinois. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 59% of them.

  • NPI issued2010 · 59% of these records are older, 39% newer
  • In a Medicare fileNo · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2010 · median 2005 among the 44 with a school on file
  • Record last updated2026 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Hematology & Oncology Physician providers in Illinois

There are 119 pediatric hematology & oncology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 119 in Illinois → Every provider in Chicago → Pediatric Hematology & Oncology Physician nationwide →

The 8 pediatric hematology & oncology physician records with the nearest ZIP codes

  1. Rudy Allen, M.D.Chicago, IL 606111104079276
  2. Rachel Bercovitz, MDChicago, IL 606111932112505
  3. Rukhmi Bhat, MDChicago, IL 606111326204819
  4. Miriam Bornhorst, MDChicago, IL 606111639339369
  5. Sonali Chaudhury, MDChicago, IL 606111245458496
  6. Jessica Foglesong, M.D.Chicago, IL 606111104938646
  7. Tara HendersonChicago, IL 606111386794329
  8. Robert Liem, MDChicago, IL 606111548238926

Common questions

What is Ashley S. Plant, M.D.'s NPI number?

Ashley S. Plant, M.D.'s National Provider Identifier (NPI) is 1295050763, issued on Mar 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Ashley S. Plant, M.D. located?

The NPPES record lists a practice address at 225 E Chicago Ave, Chicago, IL, 60611. Phone: (800) 543-7362. Providers update this record themselves, so call before visiting.

How can I verify Ashley S. Plant, M.D.'s license?

NPPES lists Illinois license number 036.152082, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.