Jennifer Le Marks, CRNP
Family Nurse Practitioner · Mechanicsburg, PA
Jennifer Le Marks, CRNP is a family nurse practitioner with a practice address in Mechanicsburg, Pennsylvania, and NPI 1063989747, issued on Oct 31, 2018. Check the license (Pennsylvania SPO19420, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Le Marks
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SPO19420 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2140 Fisher RD, Mechanicsburg, PA 17055
- Phone
- (717) 766-1795
- Enumerated
- Oct 31, 2018
- Record last updated
- Jan 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181204000314); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 2140 Fisher RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Le Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SPO19420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,844 Medicare Part D claims for 473 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium162 claims
- Lisinopril117 claims
- Amlodipine Besylate110 claims
- Levothyroxine Sodium99 claims
- Rosuvastatin Calcium99 claims
- Sertraline Hcl75 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pinnacle Health Medical ServicesMechanicsburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Le Marks among 7,209 family nurse practitioner records in Pennsylvania
Jennifer Le Marks, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 48% of them.
- NPI issued2018 · 48% of these records are older, 46% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2018 among the 4,232 with a school on file
- Record last updated2021 · 45% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 family nurse practitioner records list a practice address in Mechanicsburg
They are 60 of the 1,659 NPPES records with a practice address in Mechanicsburg, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Mechanicsburg → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Alwine, CRNPMechanicsburg, PA 170551366402323
- Christine Buckley, CRNPMechanicsburg, PA 170551962954784
- Alleigh DunaganMechanicsburg, PA 170551780308031
- Carrie Ent, DNP, FNP-CMechanicsburg, PA 170551134503170
- Hannah Erwin, CRNPMechanicsburg, PA 170551952976904
- Anna Gale, DNP, FNP-BCMechanicsburg, PA 170551215603949
- Andrew Hench, CRNPMechanicsburg, PA 170551124748108
- Kimberly JohnsonMechanicsburg, PA 170551942973854
Common questions
What is Jennifer Le Marks, CRNP's NPI number?
Jennifer Le Marks, CRNP's National Provider Identifier (NPI) is 1063989747, issued on Oct 31, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Le Marks, CRNP located?
The NPPES record lists a practice address at 2140 Fisher RD, Mechanicsburg, PA, 17055. Phone: (717) 766-1795. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Le Marks, CRNP's license?
NPPES lists Pennsylvania license number SPO19420, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Le Marks, CRNP prescribe under Medicare Part D?
In 2024, Jennifer Le Marks, CRNP had 2,844 Medicare Part D claims for 473 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Jennifer Le Marks, CRNP's MIPS final score?
The 2023 MIPS final score is 82.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.