NPPES file of Aug 9, 2026

Chelsea Niper, FNP

Family Nurse Practitioner · Plainsboro, NJ

Chelsea Niper, FNP is a family nurse practitioner with a practice address in Plainsboro, New Jersey, and NPI 1720442783, issued on Apr 6, 2016. Check the license (New Jersey 26NJ00625600, 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
1720442783
Name
Chelsea Niper
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NJ00625600 NJ
Self-reported in NPPES; status is on the state search
Practice location
4 Schalks Crossing RD, Plainsboro, NJ 08536
Phone
(732) 485-3333
Enumerated
Apr 6, 2016
Record last updated
Feb 16, 2017 (not updated in 9 years: call before relying on the address or phone)
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.
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Also registered at 4 Schalks Crossing RD

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

  1. Leda Bargo, FNPFamily Nurse Practitioner1205349909
  2. Kathleen Beyer, APRNNurse Practitioner1285106120
  3. Christine Chung, RPHPharmacist1861098147
  4. Chinwe IzegbuFamily Nurse Practitioner1821408204
  5. Kathleen Labosco, APN-CFamily Nurse Practitioner1972604015
  6. Leema Mathews, APNFamily Nurse Practitioner1073908232

Verify Chelsea Niper 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 26NJ00625600
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

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

  1. Chelsea Niper19
  2. Specialty average1,305

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): 86.4 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 score78.0
  2. Costout of 100 · 30%91.7
  3. Promoting interoperabilityout of 100 · 25%82.0
  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).

Chelsea Niper among 3,881 family nurse practitioner records in New Jersey

Chelsea Niper, FNP 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 2016, is newer than 29% of them.

  • NPI issued2016 · 29% of these records are older, 66% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2017 · 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).

21 family nurse practitioner records list a practice address in Plainsboro

They are 21 of the 405 NPPES records with a practice address in Plainsboro, and 3,881 family nurse practitioner records in New Jersey.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Leda Bargo, FNPPlainsboro, NJ 085361205349909
  2. Samantha Burroughs, DNP, FNP-CPlainsboro, NJ 085361427526250
  3. Adrien Heller, FNP-BCPlainsboro, NJ 085361700155207
  4. Chinwe IzegbuPlainsboro, NJ 085361821408204
  5. Michael Katzman, MSN, FNP-CPlainsboro, NJ 085361396268165
  6. Kathleen Labosco, APN-CPlainsboro, NJ 085361972604015
  7. Ellen Land, APNPlainsboro, NJ 085361609810233
  8. Joy Marko, APNPlainsboro, NJ 085361629273693

Common questions

What is Chelsea Niper, FNP's NPI number?

Chelsea Niper, FNP's National Provider Identifier (NPI) is 1720442783, issued on Apr 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Niper, FNP located?

The NPPES record lists a practice address at 4 Schalks Crossing RD, Plainsboro, NJ, 08536. Phone: (732) 485-3333. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Niper, FNP's license?

NPPES lists New Jersey license number 26NJ00625600, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Chelsea Niper, FNP prescribe under Medicare Part D?

In 2024, Chelsea Niper, FNP had 19 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Chelsea Niper, FNP's MIPS final score?

The 2023 MIPS final score is 86.4 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.