Elisa Slater, FNP-C
Family Nurse Practitioner · Downers Grove, IL
Elisa Slater, FNP-C is a family nurse practitioner with a practice address in Downers Grove, Illinois, and NPI 1861130569, issued on May 23, 2022. Check the license (Illinois 209025241, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elisa Slater
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209025241 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2655 Warrenville RD Ste 500, Downers Grove, IL 60515
- Phone
- (630) 992-0001
- Enumerated
- May 23, 2022
- Record last updated
- Aug 13, 2025
- Fax
- (855) 273-3924
- Medicare enrollment
- Enrolled (PECOS I20250722000628); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 2655 Warrenville RD Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Gucci, MDFamily Medicine Physician1063472405
- Mohammad Siddique, M. D.Hospitalist Physician1144439456
Verify Elisa Slater in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209025241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average family nurse practitioner in 2024
517 Medicare Part D claims for 99 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Ozempic23 claims
- Duloxetine Hcl21 claims
- Pregabalin18 claims
- Levothyroxine Sodium17 claims
- Trazodone Hcl16 claims
- Albuterol Sulfate Hfa15 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.
Industry payments in 2024: $376.47
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Clear Practice PLLCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elisa Slater among 7,639 family nurse practitioner records in Illinois
Elisa Slater, FNP-C is one of 7,639 family nurse practitioner 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 2022, is newer than 72% of them.
- NPI issued2022 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2018 among the 4,778 with a school on file
- Record last updated2025 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 family nurse practitioner records list a practice address in Downers Grove
They are 83 of the 1,899 NPPES records with a practice address in Downers Grove, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Downers Grove → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Patricia Austermuehle, RNDowners Grove, IL 605151972696136
- Dana Beyers, CNPDowners Grove, IL 605151255664447
- Angela Bower, DNP, FNP-BCDowners Grove, IL 605151952514473
- Erin Carli, NP-CDowners Grove, IL 605151912256702
- Sharron Chivari, RN, MSN, APRNDowners Grove, IL 605151861628703
- Corrina Cole, FNPDowners Grove, IL 605151427082924
- Tracie Cook, NPCDowners Grove, IL 605151679633853
- Suzanne Euliano, APNDowners Grove, IL 605151679898639
Common questions
What is Elisa Slater, FNP-C's NPI number?
Elisa Slater, FNP-C's National Provider Identifier (NPI) is 1861130569, issued on May 23, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Elisa Slater, FNP-C located?
The NPPES record lists a practice address at 2655 Warrenville RD Ste 500, Downers Grove, IL, 60515. Phone: (630) 992-0001. Providers update this record themselves, so call before visiting.
How can I verify Elisa Slater, FNP-C's license?
NPPES lists Illinois license number 209025241, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Elisa Slater, FNP-C prescribe under Medicare Part D?
In 2024, Elisa Slater, FNP-C had 517 Medicare Part D claims for 99 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.