NPPES file of Aug 9, 2026

Lauren Eisenhauer McMarlin, DNP

Family Nurse Practitioner · Pennington, NJ

Lauren Eisenhauer McMarlin, DNP is a family nurse practitioner with a practice address in Pennington, New Jersey, and NPI 1043749112, issued on Jun 12, 2017. Check the license (New Jersey 26NJ00736300, as entered in NPPES) with the New Jersey 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043749112
Name
Lauren Eisenhauer McMarlin
Credential
DNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NJ00736300 NJ
Self-reported in NPPES; status is on the state search
Practice location
800 Denow Road, Pennington, NJ 08534
Phone
(609) 775-9545
Enumerated
Jun 12, 2017
Record last updated
Aug 1, 2023
Fax
(609) 775-9545
Medicare enrollment
Enrolled (PECOS I20170818002361); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 2016
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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Verify Lauren Eisenhauer McMarlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ00736300
    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 New Jersey license search

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73% fewer Medicare Part D claims than the average family nurse practitioner in 2024

352 Medicare Part D claims for 245 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Lauren McMarlin352
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass64 claims
  2. Doxycycline Hyclate30 claims
  3. Mupirocin24 claims
  4. Nitrofurantoin Mono-Macro23 claims
  5. Prednisone22 claims
  6. Cephalexin16 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): 75.4 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.

  1. Qualityout of 100 · 30% of the final score98.1
  2. Costout of 100 · 30%20.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Lauren Eisenhauer McMarlin among 3,881 family nurse practitioner records in New Jersey

Lauren Eisenhauer McMarlin, DNP is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 34% of them.

  • NPI issued2017 · 34% of these records are older, 61% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2016 · median 2019 among the 2,262 with a school on file
  • Record last updated2023 · 40% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 family nurse practitioner records list a practice address in Pennington

They are 26 of the 739 NPPES records with a practice address in Pennington, and 3,881 family nurse practitioner records in New Jersey.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sasha Akinwumi, APNPennington, NJ 085341265965149
  2. Kristoffer Arellano, APNPennington, NJ 085341902346455
  3. Danielle Beyers, NP-CPennington, NJ 085341710398433
  4. Johanna Demirjian, NPPennington, NJ 085341528372356
  5. Amanda Gonzalez, NPPennington, NJ 085341649740945
  6. Julia Hydrusko, MSN RN APNCPennington, NJ 085341649354481
  7. Stacy Newman, APNPennington, NJ 085341437639960
  8. Mackenzie Nutt, FNP-BCPennington, NJ 085341083095251

Common questions

What is Lauren Eisenhauer McMarlin, DNP's NPI number?

Lauren Eisenhauer McMarlin, DNP's National Provider Identifier (NPI) is 1043749112, issued on Jun 12, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Eisenhauer McMarlin, DNP located?

The NPPES record lists a practice address at 800 Denow Road, Pennington, NJ, 08534. Phone: (609) 775-9545. Providers update this record themselves, so call before visiting.

How can I verify Lauren Eisenhauer McMarlin, DNP's license?

NPPES lists New Jersey license number 26NJ00736300, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Lauren Eisenhauer McMarlin, DNP prescribe under Medicare Part D?

In 2024, Lauren Eisenhauer McMarlin, DNP had 352 Medicare Part D claims for 245 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Lauren Eisenhauer McMarlin, DNP's MIPS final score?

The 2023 MIPS final score is 75.4 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.