NPPES file of Aug 9, 2026

Wilfredo Garduque Dacuycuy, M.D.

Family Medicine Physician · North Chicago, IL

Wilfredo Garduque Dacuycuy, M.D. is a family medicine physician with a practice address in North Chicago, Illinois, and NPI 1407818545, issued on Apr 4, 2006. Check the license (Illinois 3654557, 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
1407818545
Name
Wilfredo Garduque Dacuycuy
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
3654557 IL
Self-reported in NPPES; status is on the state search
Practice location
1809 Sheridan RD, North Chicago, IL 60064
Phone
(847) 785-0611
Enumerated
Apr 4, 2006
Record last updated
Nov 21, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
036054557 IL
Medicare enrollment
Enrolled (PECOS I20041223000093); 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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Also registered at 1809 Sheridan RD

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

  1. Lisa Charles Fields, PHD, PA-CPhysician Assistant1952313207
  2. James Joseph, D.O.Family Medicine Physician1083660229
  3. Lisa Loweth, PAPhysician Assistant1184262206

Verify Wilfredo Garduque Dacuycuy 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 3654557    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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88% fewer Medicare Part D claims than the average family medicine physician in 2024

434 Medicare Part D claims for 49 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Wilfredo Dacuycuy434
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium42 claims
  2. Amlodipine Besylate24 claims
  3. Metformin Hcl21 claims
  4. Eliquis17 claims
  5. Clopidogrel15 claims
  6. Furosemide14 claims

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.

Bills Medicare through 2 group practices

  1. Home Physicians OF Illinois LLCNiles, IL
  2. Intervention Arms Medical Center LLCNorth Chicago, IL

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

Family Medicine Physician providers in Illinois

There are 6,215 family medicine physician records in Illinois.

All 6,215 in Illinois → Every provider in North Chicago →

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Wilfredo Garduque Dacuycuy, M.D.'s NPI number?

Wilfredo Garduque Dacuycuy, M.D.'s National Provider Identifier (NPI) is 1407818545, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Wilfredo Garduque Dacuycuy, M.D. located?

The NPPES record lists a practice address at 1809 Sheridan RD, North Chicago, IL, 60064. Phone: (847) 785-0611. Providers update this record themselves, so call before visiting.

How can I verify Wilfredo Garduque Dacuycuy, M.D.'s license?

NPPES lists Illinois license number 3654557, 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 Wilfredo Garduque Dacuycuy, M.D. prescribe under Medicare Part D?

In 2024, Wilfredo Garduque Dacuycuy, M.D. had 434 Medicare Part D claims for 49 beneficiaries; 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.

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.