NPPES file of Aug 9, 2026

Nicanor Juan Navarro, M.D.

Family Medicine Physician · West Chicago, IL

Nicanor Juan Navarro, M.D. is a family medicine physician with a practice address in West Chicago, Illinois, and NPI 1881734572, issued on Feb 8, 2007. Check the license (Illinois 036062881, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881734572
Name
Nicanor Juan Navarro
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036062881 IL
Self-reported in NPPES; status is on the state search
Practice location
102 Main St, West Chicago, IL 60185
Phone
(630) 876-9055
Enumerated
Feb 8, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(630) 876-8307
Medicaid ID
036062881 IL
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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Verify Nicanor Juan Navarro 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 036062881
    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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100% fewer Medicare Part D claims than the average family medicine physician in 2024

16 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Nicanor Navarro16
  2. Specialty average3,544

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Nicanor Juan Navarro among 6,215 family medicine physician records in Illinois

Nicanor Juan Navarro, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% 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 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 family medicine physician records list a practice address in West Chicago

They are 4 of the 193 NPPES records with a practice address in West Chicago, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Gerardo GuzmanWest Chicago, IL 601851992739700
  2. Janielle Javier, PA-CWest Chicago, IL 601851598634768
  3. Holly Perez, MDWest Chicago, IL 601851023532603
  4. John Born, DOWheaton, IL 601871225063357
  5. Mary Caraher, DOWheaton, IL 601871265411334
  6. Thomas Cornwell, MDWheaton, IL 601871386679082
  7. Elizabeth Giese, M.D.Wheaton, IL 601871528027398
  8. Mark Isoniemi, M.D.Wheaton, IL 601871295779239

Common questions

What is Nicanor Juan Navarro, M.D.'s NPI number?

Nicanor Juan Navarro, M.D.'s National Provider Identifier (NPI) is 1881734572, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nicanor Juan Navarro, M.D. located?

The NPPES record lists a practice address at 102 Main St, West Chicago, IL, 60185. Phone: (630) 876-9055. Providers update this record themselves, so call before visiting.

How can I verify Nicanor Juan Navarro, M.D.'s license?

NPPES lists Illinois license number 036062881, 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.

How much does Nicanor Juan Navarro, M.D. prescribe under Medicare Part D?

In 2024, Nicanor Juan Navarro, M.D. had 16 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.