Diane Marie Ellig, NP-C
Family Nurse Practitioner · Lisle, IL
Diane Marie Ellig, NP-C is a family nurse practitioner with a practice address in Lisle, Illinois, and NPI 1700256153, issued on Sep 29, 2015. Check the license (Illinois 209.012905, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane Marie Ellig
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209.012905 IL
Self-reported in NPPES; status is on the state search - Practice location
- 430 Warrenville RD Ste 310, Lisle, IL 60532
- Phone
- (630) 789-4910
- Enumerated
- Sep 29, 2015
- Record last updated
- Jun 30, 2023
- Fax
- (630) 432-6744
- Medicare enrollment
- Enrolled (PECOS I20210603002096); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 430 Warrenville RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Diane Marie Ellig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.012905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,121 Medicare Part D claims for 267 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Metformin Hcl105 claims
- Levothyroxine Sodium93 claims
- Ozempic81 claims
- Lantus Solostar78 claims
- Jardiance58 claims
- Glimepiride56 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 one group practice
- Dupage Medical Group LtdLisle, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane Marie Ellig among 7,639 family nurse practitioner records in Illinois
Diane Marie Ellig, NP-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 2015, is newer than 24% of them.
- NPI issued2015 · 24% of these records are older, 70% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2014 · median 2018 among the 4,778 with a school on file
- Record last updated2023 · 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).
27 family nurse practitioner records list a practice address in Lisle
They are 27 of the 610 NPPES records with a practice address in Lisle, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Lisle → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Karla Anderson, APNLisle, IL 605321053749135
- Norma Jackson, NURSE PRACTITIONERLisle, IL 605321477744183
- Tajuana Johnson, APNLisle, IL 605321588969166
- Ellen Kennelly, FNPLisle, IL 605321376966333
- Kathleen Lenke, APN-BCLisle, IL 605321912444233
- Alane McFadden, FNP-BCLisle, IL 605321821530783
- Paul Rieselman, DC, FNP-BCLisle, IL 605321679654974
- Al Sango, FNP-BCLisle, IL 605321871039412
Common questions
What is Diane Marie Ellig, NP-C's NPI number?
Diane Marie Ellig, NP-C's National Provider Identifier (NPI) is 1700256153, issued on Sep 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Diane Marie Ellig, NP-C located?
The NPPES record lists a practice address at 430 Warrenville RD Ste 310, Lisle, IL, 60532. Phone: (630) 789-4910. Providers update this record themselves, so call before visiting.
How can I verify Diane Marie Ellig, NP-C's license?
NPPES lists Illinois license number 209.012905, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Diane Marie Ellig, NP-C prescribe under Medicare Part D?
In 2024, Diane Marie Ellig, NP-C had 1,121 Medicare Part D claims for 267 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.