NPPES file of Aug 9, 2026

Denise D. Leslie

Psychiatric/Mental Health Nurse Practitioner · Gurnee, IL

Denise D. Leslie is a psychiatric/mental health nurse practitioner with a practice address in Gurnee, Illinois, and NPI 1831077254, issued on Aug 25, 2025. Check the license (Illinois 209032983, 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
1831077254
Name
Denise D. Leslie
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
209032983 IL
Self-reported in NPPES; status is on the state search
Practice location
6615 Grand Ave # 1229, Gurnee, IL 60031
Phone
(224) 402-3738
Enumerated
Aug 25, 2025
Record last updated
Aug 25, 2025
Medicare enrollment
Enrolled (PECOS I20260223003088); 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 psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →

Verify Denise D. Leslie 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 209032983    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. Bespoke PsychiatryChicago, IL

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

Denise D. Leslie among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Denise D. Leslie is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% 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 77% of them.

  • NPI issued2025 · 77% of these records are older, 8% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2024 · median 2021 among the 917 with a school on file
  • Record last updated2025 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Illinois

There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.

All 1,530 in Illinois → Every provider in Gurnee → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Gehovell Rounds, PMHNPGurnee, IL 600311386576767
  2. Esther Harris, APNGrayslake, IL 600301790034387
  3. Lisa Hengen, DNP, APRN, CRNPGrayslake, IL 600301467776898
  4. Augusto Solonio, APRNGrayslake, IL 600301285592683
  5. Rosemarie Stefaniw-Gottlieb, PMHNP-BC, FNP-BCGrayslake, IL 600301588666093
  6. Jenny PlaskyHighland Park, IL 600351649041047
  7. Lilian Pumah, APNHighland Park, IL 600351639649486
  8. Harmony Rich, PMHNP-BCHighland Park, IL 600351619319837

Common questions

What is Denise D. Leslie's NPI number?

Denise D. Leslie's National Provider Identifier (NPI) is 1831077254, issued on Aug 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Denise D. Leslie located?

The NPPES record lists a practice address at 6615 Grand Ave # 1229, Gurnee, IL, 60031. Phone: (224) 402-3738. Providers update this record themselves, so call before visiting.

How can I verify Denise D. Leslie's license?

NPPES lists Illinois license number 209032983, 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.