NPPES file of Aug 9, 2026

Ravi Subhash Patel, M.D.

Internal Medicine Physician · North Chicago, IL

Ravi Subhash Patel, M.D. is an internal medicine physician with a practice address in North Chicago, Illinois, and NPI 1619980166, issued on Aug 15, 2006. Check the license 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
1619980166
Name
Ravi Subhash Patel
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
3333 Green Bay RD, North Chicago, IL 60064
Phone
(847) 578-3227
Enumerated
Aug 15, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →

Also registered at 3333 Green Bay RD

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

  1. Ehab Abdelhamid, MDStudent in an Organized Health Care Education/Training Program1235086547
  2. Senah Abu-SamraCritical Care Medicine Registered Nurse1225914039
  3. Faustina AdamsStudent in an Organized Health Care Education/Training Program1093418246
  4. Adeola Adegbemle, MDInternal Medicine Physician1669725651
  5. Abiola Adojutelegan, PA STUDENTPhysician Assistant1255134813
  6. Shubham AgarwalInternal Medicine Physician1326690181

Verify Ravi Subhash Patel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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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Ravi Subhash Patel among 7,238 internal medicine physician records in Illinois

Ravi Subhash Patel, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2007 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

40 internal medicine physician records list a practice address in North Chicago

They are 40 of the 1,069 NPPES records with a practice address in North Chicago, and 7,238 internal medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,238 in Illinois → Every provider in North Chicago → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Charles Barsano, M.D.North Chicago, IL 600641871600346
  2. Laurie Broutman, MDNorth Chicago, IL 600641699821710
  3. Rajyalakshmi Gannu, MDNorth Chicago, IL 600641770600769
  4. Lashaone Hatchett, M.D.North Chicago, IL 600641366645681
  5. Ayesha Imran, M.D.North Chicago, IL 600641821150442
  6. Brian Lipson, MDNorth Chicago, IL 600641609880327
  7. Jeanette Morrison, MDNorth Chicago, IL 600641477765238
  8. Saji Oommen, M.D.,North Chicago, IL 600641497856330

Common questions

What is Ravi Subhash Patel, M.D.'s NPI number?

Ravi Subhash Patel, M.D.'s National Provider Identifier (NPI) is 1619980166, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ravi Subhash Patel, M.D. located?

The NPPES record lists a practice address at 3333 Green Bay RD, North Chicago, IL, 60064. Phone: (847) 578-3227. Providers update this record themselves, so call before visiting.

How can I verify Ravi Subhash Patel, M.D.'s license?

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.