Jennifer Lynn Lemaster
Family Nurse Practitioner · Monmouth, IL
Jennifer Lynn Lemaster is a family nurse practitioner with a practice address in Monmouth, Illinois, and NPI 1669050738, issued on Mar 31, 2021. Check the license (Illinois 209023153, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lynn Lemaster
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209023153 IL
Self-reported in NPPES; status is on the state search - Practice location
- 418 N C St, Monmouth, IL 61462
- Phone
- (708) 942-5592
- Enumerated
- Mar 31, 2021
- Record last updated
- Apr 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220719003454); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Verify Jennifer Lynn Lemaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209023153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
96 Medicare Part D claims for 48 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
One hospital affiliation
- Graham Hospital AssociationGalesburg, IL · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Jennifer Lynn Lemaster among 7,639 family nurse practitioner records in Illinois
Jennifer Lynn Lemaster 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 2021, is newer than 65% of them.
- NPI issued2021 · 65% of these records are older, 28% 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 updated2021 · 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).
9 family nurse practitioner records list a practice address in Monmouth
They are 9 of the 97 NPPES records with a practice address in Monmouth, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Monmouth → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rebecca Colston, APNMonmouth, IL 614621528657558
- Carrie Green, APNMonmouth, IL 614621285193441
- Jennifer HandMonmouth, IL 614621851925275
- Amanda KubisMonmouth, IL 614621134993967
- Craig Osborn, N.P.Monmouth, IL 614621851925804
- Kathryn RingbergMonmouth, IL 614621356117444
- Angela Taylor, APRNMonmouth, IL 614621013806876
- Laurel Welty, APNMonmouth, IL 614621144461757
Common questions
What is Jennifer Lynn Lemaster's NPI number?
Jennifer Lynn Lemaster's National Provider Identifier (NPI) is 1669050738, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lynn Lemaster located?
The NPPES record lists a practice address at 418 N C St, Monmouth, IL, 61462. Phone: (708) 942-5592. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lynn Lemaster's license?
NPPES lists Illinois license number 209023153, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Lynn Lemaster prescribe under Medicare Part D?
In 2024, Jennifer Lynn Lemaster had 96 Medicare Part D claims for 48 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.