NPPES file of Aug 9, 2026

Estefania Lopez

Nurse Practitioner · McHenry, IL

Estefania Lopez is a nurse practitioner with a practice address in McHenry, Illinois, and NPI 1790676906, issued on Jul 14, 2025. Check the license (Illinois 209032699, as entered in NPPES) with the Illinois board that licenses this profession; 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
1790676906
Name
Estefania Lopez
Primary taxonomy
Nurse Practitioner 363L00000X
License number
209032699 IL
Self-reported in NPPES; status is on the state search
Practice location
2507 N Richmond RD, McHenry, IL 60051
Phone
(815) 344-2300
Enumerated
Jul 14, 2025
Record last updated
Oct 29, 2025
Fax
(815) 344-8957
Medicare enrollment
Enrolled (PECOS I20250929000676); 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 nurse practitioner records → All 4,892 in Illinois → Look up another NPI →

Also registered at 2507 N Richmond RD

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

  1. John Anderson, D.O.Internal Medicine Physician1962450049
  2. Caryn Andrews, PSYDClinical Psychologist1770048282
  3. Ifzal Bangash, M.D.Internal Medicine Physician1437267010
  4. Juan Chavez Duarte, APRN, CNPNurse Practitioner1215642368
  5. Junine Degraf, APRN, CNPNurse Practitioner1609943661
  6. Ann Dilla, DOFamily Medicine Physician1568490977

Verify Estefania Lopez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209032699    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
Find 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. Central Dupage Physician GroupMcHenry, IL

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

Estefania Lopez among 4,892 nurse practitioner records in Illinois

Estefania Lopez is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 2% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2025 · median 2018 among the 3,389 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 nurse practitioner records list a practice address in McHenry

They are 42 of the 1,852 NPPES records with a practice address in McHenry, and 4,892 nurse practitioner records in Illinois.

All 4,892 in Illinois → Every provider in McHenry → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Juan Chavez Duarte, APRN, CNPMcHenry, IL 600511215642368
  2. Junine Degraf, APRN, CNPMcHenry, IL 600511609943661
  3. Diane Learman, CNP, APRNMcHenry, IL 600511548715527
  4. James Burton, APRN, CNPMcHenry, IL 600501336852110
  5. Jessica Bye, APRN, CNPMcHenry, IL 600501518625904
  6. Hailie Doyle, APRNMcHenry, IL 600501700408366
  7. Cherie Fiedler, APRN, FNP-BCMcHenry, IL 600501730822263
  8. Carrie Hauck, APRN, CNPMcHenry, IL 600501124611686

Common questions

What is Estefania Lopez's NPI number?

Estefania Lopez's National Provider Identifier (NPI) is 1790676906, issued on Jul 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Estefania Lopez located?

The NPPES record lists a practice address at 2507 N Richmond RD, McHenry, IL, 60051. Phone: (815) 344-2300. Providers update this record themselves, so call before visiting.

How can I verify Estefania Lopez's license?

NPPES lists Illinois license number 209032699, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.