NPPES file of Aug 9, 2026

Jennifer L. Nelson, APRN

Adult Health Nurse Practitioner · Oxford, CT

Jennifer L. Nelson, APRN is an adult health nurse practitioner with a practice address in Oxford, Connecticut, and NPI 1164409587, issued on Dec 28, 2005. Check the license (Connecticut 3304, as entered in NPPES) with the Connecticut 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
1164409587
Name
Jennifer L. Nelson
Credential
APRN
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
3304 CT
003304 CT
Self-reported in NPPES; status is on the state search
Practice location
220 Main St Ste 1A, Oxford, CT 06478
Phone
(203) 888-5527
Enumerated
Dec 28, 2005
Record last updated
Jan 27, 2022
Fax
(203) 888-3727
Medicare enrollment
Enrolled (PECOS I20051012000819); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 220 Main St Ste 1A

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

  1. Marianne Cosentino, APRNAdult Health Nurse Practitioner1376700609
  2. Amy Jones, APRN, FNPFamily Nurse Practitioner1962956623
  3. Jeffrey Katz, M.D.Internal Medicine Physician1780651745
  4. Shannon McEnerney, PA-CPhysician Assistant1831931112
  5. Shyla Muriel, M.D.Internal Medicine Physician1558387571
  6. Barbara Scarpa, APRNAdult Health Nurse Practitioner1811565237

Verify Jennifer L. Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 3304
    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 Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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31% more Medicare Part D claims than the average adult health nurse practitioner in 2024

1,677 Medicare Part D claims for 406 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Jennifer Nelson1,677
  2. Specialty average1,280

Most prescribed

  1. Metoprolol Succinate202 claims
  2. Eliquis177 claims
  3. Diltiazem 24hr Er (Cd)92 claims
  4. Furosemide89 claims
  5. Spironolactone78 claims
  6. Carvedilol76 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 MIPS final score for 2023 (Medicare payment program): 97.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.7
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $792.04

40 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jennifer Nelson$792.04
  2. Specialty average$946.40

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. Griffin Faculty Physicians IncOxford, CT

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

Jennifer L. Nelson among 628 adult health nurse practitioner records in Connecticut

Jennifer L. Nelson, APRN is one of 628 adult health nurse practitioner records with a practice address in Connecticut. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2005 · median 2013 among the 332 with a school on file
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 adult health nurse practitioner records list a practice address in Oxford

They are 6 of the 130 NPPES records with a practice address in Oxford, and 628 adult health nurse practitioner records in Connecticut.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Marianne Cosentino, APRNOxford, CT 064781376700609
  2. Amy Morales, APRNOxford, CT 064781952617391
  3. Barbara Scarpa, APRNOxford, CT 064781811565237
  4. Kaitlin Silvia, APRNOxford, CT 064781982919650
  5. Carol Turner, APRNOxford, CT 064781437385481
  6. Alison Carlson, APRNOrange, CT 064771689719460
  7. Christopher Defrancesco, APRNOrange, CT 064771114476546
  8. Murielle Exantus, NPOrange, CT 064771679070387

Common questions

What is Jennifer L. Nelson, APRN's NPI number?

Jennifer L. Nelson, APRN's National Provider Identifier (NPI) is 1164409587, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer L. Nelson, APRN located?

The NPPES record lists a practice address at 220 Main St Ste 1A, Oxford, CT, 06478. Phone: (203) 888-5527. Providers update this record themselves, so call before visiting.

How can I verify Jennifer L. Nelson, APRN's license?

NPPES lists Connecticut license number 3304, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer L. Nelson, APRN prescribe under Medicare Part D?

In 2024, Jennifer L. Nelson, APRN had 1,677 Medicare Part D claims for 406 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Jennifer L. Nelson, APRN's MIPS final score?

The 2023 MIPS final score is 97.3 of 100. 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.