NPPES file of Aug 9, 2026

Lijy Mathew, NP

Psychiatric/Mental Health Nurse Practitioner · Fitchburg, MA

Lijy Mathew, NP is a psychiatric/mental health nurse practitioner with a practice address in Fitchburg, Massachusetts, and NPI 1508136946, issued on Jan 3, 2012. Check the license (Massachusetts RN273625, 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
1508136946
Name
Lijy Mathew
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
RN273625 MA
067690-23 NH
Self-reported in NPPES; status is on the state search
Practice location
326 Nichols RD, Fitchburg, MA 01420
Phone
(978) 878-8100
Enumerated
Jan 3, 2012
Record last updated
Mar 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140811000072); may accept Medicare assignment
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 326 Nichols RD

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

  1. Gretchen AcevedoRegistered Nurse1881303261
  2. Mohamed AhmedStudent in an Organized Health Care Education/Training Program1619819224
  3. Mustafa AlhaddadDentist1811844186
  4. Yazan Almansour, BDSDentist1306655691
  5. Brandy AlweissSocial Worker1891419735
  6. Emelia Amfo-AcheampomaahStudent in an Organized Health Care Education/Training Program1184568651

Verify Lijy Mathew 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 RN273625
    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

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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3.5 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

3,211 Medicare Part D claims for 111 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Lijy Mathew3,211
  2. Specialty average906

Most prescribed

  1. Hydroxyzine Hcl226 claims
  2. Lamotrigine197 claims
  3. Quetiapine Fumarate196 claims
  4. Clonazepam174 claims
  5. Oxcarbazepine168 claims
  6. Buspirone Hcl152 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.

Industry payments in 2024: $40.71

2 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lijy Mathew$40.71
  2. Specialty average$1,027.77

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. Community Health Connections, IncFitchburg, MA

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

Lijy Mathew among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Lijy Mathew, NP is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 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 2012, is newer than 16% of them.

  • NPI issued2012 · 16% of these records are older, 81% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2021 among the 1,309 with a school on file
  • Record last updated2021 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 psychiatric/mental health nurse practitioner records list a practice address in Fitchburg

They are 15 of the 1,119 NPPES records with a practice address in Fitchburg, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Jennelle Anderson, CNPFitchburg, MA 014201801257746
  2. Nicole Cook, MSN, PMHNP-BCFitchburg, MA 014201477123834
  3. Lori Dakin, NPFitchburg, MA 014201053395285
  4. Michaela Dumais, PMHNPFitchburg, MA 014201831531243
  5. Comference GinjerFitchburg, MA 014201699571224
  6. Samantha Hoke, MSN, PMHNP-BCFitchburg, MA 014201518356450
  7. Dorcas Korir, NP-CFitchburg, MA 014201376189084
  8. Heidi Kraft, MSN, CNP, PMHNPFitchburg, MA 014201558654152

Common questions

What is Lijy Mathew, NP's NPI number?

Lijy Mathew, NP's National Provider Identifier (NPI) is 1508136946, issued on Jan 3, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lijy Mathew, NP located?

The NPPES record lists a practice address at 326 Nichols RD, Fitchburg, MA, 01420. Phone: (978) 878-8100. Providers update this record themselves, so call before visiting.

How can I verify Lijy Mathew, NP's license?

NPPES lists Massachusetts license number RN273625, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Lijy Mathew, NP prescribe under Medicare Part D?

In 2024, Lijy Mathew, NP had 3,211 Medicare Part D claims for 111 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.

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.