NPPES file of Aug 9, 2026

Marie-Ellen Tubal Sarvida, M.D.

Pediatric Hematology & Oncology Physician · Oak Lawn, IL

Marie-Ellen Tubal Sarvida, M.D. is a pediatric hematology & oncology physician with a practice address in Oak Lawn, Illinois, and NPI 1801005848, issued on May 22, 2007. Check the license (Illinois 036112103, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801005848
Name
Marie-Ellen Tubal Sarvida
Credential
M.D.
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License number
036112103 IL
Self-reported in NPPES; status is on the state search
Practice location
4440 West 95TH Street, Oak Lawn, IL 60453
Phone
(708) 684-4094
Enumerated
May 22, 2007
Record last updated
Apr 20, 2022
Fax
(708) 684-6856
Medicare enrollment
Enrolled (PECOS I20080829000082); 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 pediatric hematology & oncology physician records → All 119 in Illinois → Look up another NPI →

Also registered at 4440 West 95TH Street

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

  1. Cheryl Hager, APNMedical-Surgical Clinical Nurse Specialist1699000315
  2. Dalia SawickiAcute Care Nurse Practitioner1477188449
  3. Brittany Vissepo, AGACNP-BCAcute Care Nurse Practitioner1144953977
  4. Karla WehrheimPediatric Cardiology Physician1013233022

Verify Marie-Ellen Tubal Sarvida 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 036112103    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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Bills Medicare through one group practice

  1. Advocate Health And Hospitals CorporationBuffalo Grove, IL

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

Marie-Ellen Tubal Sarvida among 119 pediatric hematology & oncology physician records in Illinois

Marie-Ellen Tubal Sarvida, 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. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 54% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2002 · median 2005 among the 44 with a school on file
  • Record last updated2022 · 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.

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

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

  1. Jason Canner, D.O.Oak Lawn, IL 604531659566388
  2. Lena Elmuti, MDOak Lawn, IL 604531841727476
  3. Ricarchito Manera, MDOak Lawn, IL 604531720052830
  4. Rebecca McFall, M.D.Oak Lawn, IL 604531063406825
  5. Sharad Salvi, M.D.Oak Lawn, IL 604531083765820
  6. Eric Beyer, MDBurr Ridge, IL 605271083764013
  7. Ruth Rudinsky, MDBurr Ridge, IL 605271023168069
  8. Uma Subramanian, MDBurr Ridge, IL 605271457401408

Common questions

What is Marie-Ellen Tubal Sarvida, M.D.'s NPI number?

Marie-Ellen Tubal Sarvida, M.D.'s National Provider Identifier (NPI) is 1801005848, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marie-Ellen Tubal Sarvida, M.D. located?

The NPPES record lists a practice address at 4440 West 95TH Street, Oak Lawn, IL, 60453. Phone: (708) 684-4094. Providers update this record themselves, so call before visiting.

How can I verify Marie-Ellen Tubal Sarvida, M.D.'s license?

NPPES lists Illinois license number 036112103, 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. 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.