NPPES file of Aug 9, 2026

Margaret Jillian Ferris, MSN, CRNP

Pediatric Nurse Practitioner · Methuen, MA

Margaret Jillian Ferris, MSN, CRNP is a pediatric nurse practitioner with a practice address in Methuen, Massachusetts, and NPI 1497085948, issued on Jan 6, 2010. Check the license (Massachusetts RN2333295, as entered in NPPES) with the Massachusetts 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497085948
Name
Margaret Jillian Ferris
Credential
MSN, CRNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
RN2333295 MA
Self-reported in NPPES; status is on the state search
Practice location
33 Lawrence St, Methuen, MA 01844
Phone
(978) 685-0977
Enumerated
Jan 6, 2010
Record last updated
Feb 4, 2026
Fax
(978) 685-4394
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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8 nearest pediatric nurse practitioner records → All 1,311 in Massachusetts → Look up another NPI →

Also registered at 33 Lawrence St

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

  1. Erin Feeney, NPPediatric Nurse Practitioner1053125005
  2. Kelly Gilson, MSWClinical Social Worker1639805047
  3. Kimberly Grebb, LPCMental Health Counselor1194388983
  4. Samantha Rainville, APRNPediatric Nurse Practitioner1033736814

Verify Margaret Jillian Ferris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2333295    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 Massachusetts license search

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Industry payments in 2024: $64.81

3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Ferris$64.81
  2. Specialty average$330.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Margaret Jillian Ferris among 1,311 pediatric nurse practitioner records in Massachusetts

Margaret Jillian Ferris, MSN, CRNP is one of 1,311 pediatric nurse practitioner records with a practice address in Massachusetts. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 35% of them.

  • NPI issued2010 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2026 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Massachusetts

There are 1,311 pediatric nurse practitioner records in Massachusetts.

All 1,311 in Massachusetts → Every provider in Methuen → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Laura Caristi, CPNP-PCMethuen, MA 018441942320643
  2. Marilyn Cormier, CPNPMethuen, MA 018441922070499
  3. Erin Feeney, NPMethuen, MA 018441053125005
  4. Jillien Lochridge, NPMethuen, MA 018441043272156
  5. Samantha Rainville, APRNMethuen, MA 018441033736814
  6. Eileen Bernau, CNPLawrence, MA 018431881126043
  7. Marjorie Burton, CPNPNorth Andover, MA 018451548242464
  8. Meghan Chase, PNPNorth Andover, MA 018451770955445

Common questions

What is Margaret Jillian Ferris, MSN, CRNP's NPI number?

Margaret Jillian Ferris, MSN, CRNP's National Provider Identifier (NPI) is 1497085948, issued on Jan 6, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Jillian Ferris, MSN, CRNP located?

The NPPES record lists a practice address at 33 Lawrence St, Methuen, MA, 01844. Phone: (978) 685-0977. Providers update this record themselves, so call before visiting.

How can I verify Margaret Jillian Ferris, MSN, CRNP's license?

NPPES lists Massachusetts license number RN2333295, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.