NPPES file of Aug 9, 2026

Elvia A. Washington, FNP-BC

Family Nurse Practitioner · Lisle, IL

Elvia A. Washington, FNP-BC is a family nurse practitioner with a practice address in Lisle, Illinois, and NPI 1649361171, issued on Sep 28, 2006. Check the license (Illinois 209-002418, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649361171
Name
Elvia A. Washington
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209-002418 IL
209002418 IL
Self-reported in NPPES; status is on the state search
Practice location
550 Warrenville RD Suite 200, Lisle, IL 60532
Phone
(217) 303-8830
Enumerated
Sep 28, 2006
Record last updated
Apr 11, 2024
Fax
(312) 801-8619
Medicaid ID
209002418 IL
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Verify Elvia A. Washington 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 209-002418    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

91% fewer Medicare Part D claims than the average family nurse practitioner in 2024

119 Medicare Part D claims for 31 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Elvia Washington119
  2. Specialty average1,305

Most prescribed

  1. Furosemide12 claims
  2. Losartan Potassium12 claims
  3. Atorvastatin Calcium11 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.

Elvia A. Washington among 7,639 family nurse practitioner records in Illinois

Elvia A. Washington, FNP-BC 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2024 · 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

  1. Karla Anderson, APNLisle, IL 605321053749135
  2. Diane Ellig, NP-CLisle, IL 605321700256153
  3. Norma Jackson, NURSE PRACTITIONERLisle, IL 605321477744183
  4. Tajuana Johnson, APNLisle, IL 605321588969166
  5. Ellen Kennelly, FNPLisle, IL 605321376966333
  6. Kathleen Lenke, APN-BCLisle, IL 605321912444233
  7. Alane McFadden, FNP-BCLisle, IL 605321821530783
  8. Paul Rieselman, DC, FNP-BCLisle, IL 605321679654974

Common questions

What is Elvia A. Washington, FNP-BC's NPI number?

Elvia A. Washington, FNP-BC's National Provider Identifier (NPI) is 1649361171, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elvia A. Washington, FNP-BC located?

The NPPES record lists a practice address at 550 Warrenville RD Suite 200, Lisle, IL, 60532. Phone: (217) 303-8830. Providers update this record themselves, so call before visiting.

How can I verify Elvia A. Washington, FNP-BC's license?

NPPES lists Illinois license number 209-002418, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Elvia A. Washington, FNP-BC prescribe under Medicare Part D?

In 2024, Elvia A. Washington, FNP-BC had 119 Medicare Part D claims for 31 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.

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.