Lauren Becker, MD
Critical Care Medicine (Internal Medicine) Physician · Oak Lawn, IL
Lauren Becker, MD is a critical care medicine (internal medicine) physician with a practice address in Oak Lawn, Illinois, and NPI 1487141735, issued on Apr 21, 2018. Check the license (Illinois 036.167637, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Lauren Becker
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 036.167637 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4440 W 95TH St Ste Aip, Oak Lawn, IL 60453
- Phone
- (708) 283-5500
- Enumerated
- Apr 21, 2018
- Record last updated
- Sep 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20240709004229); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 281 in Illinois → Look up another NPI →
Also registered at 4440 W 95TH St Ste Aip
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aravind Bommiasamy, M.D.Critical Care Medicine (Internal Medicine) Physician1144562570
- Daniel Gonzalez, MDCritical Care Medicine (Internal Medicine) Physician1083147573
- Natasha RochonCritical Care Medicine Nurse Practitioner1689457855
- Omar Siddiqui, M.D.Critical Care Medicine (Internal Medicine) Physician1306287214
- William Young, MDCritical Care Medicine (Anesthesiology) Physician1174043277
Verify Lauren Becker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.167637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Advocate Health And Hospitals CorporationOak Lawn, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Becker among 281 critical care medicine (internal medicine) physician records in Illinois
Lauren Becker, MD is one of 281 critical care medicine (internal medicine) physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.
- NPI issued2018 · 81% of these records are older, 14% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2018 · median 2008 among the 226 with a school on file
- Record last updated2024 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 critical care medicine (internal medicine) physician records list a practice address in Oak Lawn
They are 33 of the 2,993 NPPES records with a practice address in Oak Lawn, and 281 critical care medicine (internal medicine) physician records in Illinois.
All 281 in Illinois → Every provider in Oak Lawn → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Isis Duran, MDOak Lawn, IL 604531891943619
- Kristopher Fultz, DOOak Lawn, IL 604531083842439
- Faiza Hashmi, MDOak Lawn, IL 604531972812774
- Nureain Mirza, MDOak Lawn, IL 604531205876414
- Zulfiqar Mohammad, MDOak Lawn, IL 604531902834633
- Vijayakumar Nair, MD, FACSOak Lawn, IL 604531891752234
- Karen O'Mara, D.O.Oak Lawn, IL 604531235112269
- Bharati Prasad, M.D.Oak Lawn, IL 604531033300090
Common questions
What is Lauren Becker, MD's NPI number?
Lauren Becker, MD's National Provider Identifier (NPI) is 1487141735, issued on Apr 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Becker, MD located?
The NPPES record lists a practice address at 4440 W 95TH St Ste Aip, Oak Lawn, IL, 60453. Phone: (708) 283-5500. Providers update this record themselves, so call before visiting.
How can I verify Lauren Becker, MD's license?
NPPES lists Illinois license number 036.167637, 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.
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.