NPPES file of Aug 9, 2026

Lindsey A. Keller, APRN, FNP-BC

Family Nurse Practitioner · Elgin, IL

Lindsey A. Keller, APRN, FNP-BC is a family nurse practitioner with a practice address in Elgin, Illinois, and NPI 1871968305, issued on Dec 9, 2015. Check the license (Illinois 209-013282, 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
1871968305
Name
Lindsey A. Keller
Credential
APRN, FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209-013282 IL
041-378979 IL
Self-reported in NPPES; status is on the state search
Practice location
1710 N Randall RD Ste 330, Elgin, IL 60123
Phone
(847) 531-5911
Enumerated
Dec 9, 2015
Record last updated
Apr 29, 2025
Medicare enrollment
Enrolled (PECOS I20160322000327); 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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Also registered at 1710 N Randall RD Ste 330

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aamir Memon, M.D.Nephrology Physician1013074442
  2. Aarthi Vijaykumar, M.D.Nephrology Physician1821215856

Verify Lindsey A. Keller 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 209-013282
    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

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42% fewer Medicare Part D claims than the average family nurse practitioner in 2024

758 Medicare Part D claims for 202 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Lindsey Keller758
  2. Specialty average1,305

Most prescribed

  1. Furosemide101 claims
  2. Calcitriol68 claims
  3. Amlodipine Besylate59 claims
  4. Losartan Potassium54 claims
  5. Potassium Chloride53 claims
  6. Bumetanide47 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: $267.67

8 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.

  1. Lindsey Keller$267.67
  2. Specialty average$650.95

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

  1. Nephrology Associates OF Northern Illinois LtdHuntley, IL

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

Lindsey A. Keller among 7,639 family nurse practitioner records in Illinois

Lindsey A. Keller, APRN, 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 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
  • Graduated2015 · 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).

89 family nurse practitioner records list a practice address in Elgin

They are 89 of the 2,268 NPPES records with a practice address in Elgin, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sharon Bode, FNPElgin, IL 601231932179751
  2. Steven Carlson, FNP-CElgin, IL 601231568846343
  3. Meena Chacko, APN NP-CElgin, IL 601231265680219
  4. Catherine Chase, APNElgin, IL 601231366830275
  5. Gail Deluca, R.N.,A.P.N.Elgin, IL 601231366466989
  6. Kyle Garcia, NP-CElgin, IL 601231902142037
  7. Monica Herdrich, FNP-CElgin, IL 601231942674585
  8. Nora Kadolph, APNElgin, IL 601231154427193

Common questions

What is Lindsey A. Keller, APRN, FNP-BC's NPI number?

Lindsey A. Keller, APRN, FNP-BC's National Provider Identifier (NPI) is 1871968305, issued on Dec 9, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Lindsey A. Keller, APRN, FNP-BC located?

The NPPES record lists a practice address at 1710 N Randall RD Ste 330, Elgin, IL, 60123. Phone: (847) 531-5911. Providers update this record themselves, so call before visiting.

How can I verify Lindsey A. Keller, APRN, FNP-BC's license?

NPPES lists Illinois license number 209-013282, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Lindsey A. Keller, APRN, FNP-BC prescribe under Medicare Part D?

In 2024, Lindsey A. Keller, APRN, FNP-BC had 758 Medicare Part D claims for 202 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.