Jessica Leon, APN
NPI 1215404710 · Nurse Practitioner · Downers Grove, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Leon, APN is a Nurse Practitioner provider in Downers Grove, IL (NPI 1215404710).
Provider details
- NPI number
- 1215404710
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 209016569 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 46 | 12 |
| Pantoprazole Sodium | 30 | — |
| Gabapentin | 27 | — |
| Rosuvastatin Calcium | 23 | — |
| Sitagliptin Phosphatebrand: Januvia | 22 | — |
| Valganciclovir Hcl | 21 | — |
| Furosemide | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2160 S 1st AveMaywood, IL 60153-3328Phone: (708) 216-9000
Registry dates
- Enumerated
- 2018-11-01
- Last updated
- 2025-01-20
- Certified
- 2025-01-20
Frequently asked questions
- What is Jessica Leon's NPI number?
- Jessica Leon's National Provider Identifier (NPI) is 1215404710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Leon's specialty?
- Jessica Leon is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jessica Leon located?
- Jessica Leon's practice location on file with NPPES is 2801 Finley Rd Ste 220, Downers Grove, IL 60515-1039.
- What is Jessica Leon's phone number?
- The practice phone number listed in the NPPES registry for Jessica Leon is (630) 261-9393.
- Does Jessica Leon accept Medicare?
- Jessica Leon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Leon's NPI active?
- Yes — Jessica Leon's NPI (1215404710) is active in the NPPES registry as of the last update on 2025-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.