Lijy Mathew, NP
NPI 1508136946 · Psychiatric/Mental Health Nurse Practitioner · Fitchburg, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lijy Mathew, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Fitchburg, MA (NPI 1508136946).
Provider details
- NPI number
- 1508136946
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN273625 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxyzine Hcl | 226 | 35 |
| Lamotrigine | 197 | 23 |
| Quetiapine Fumarate | 196 | 18 |
| Clonazepam | 174 | 16 |
| Oxcarbazepine | 168 | 30 |
| Buspirone Hcl | 152 | 18 |
| Trazodone Hcl | 150 | 25 |
| Duloxetine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 59 Stiles Rd Ste 203Salem, NH 03079-2886Phone: (603) 458-6681Fax: (603) 458-6919
Registry dates
- Enumerated
- 2012-01-03
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Lijy Mathew's NPI number?
- Lijy Mathew's National Provider Identifier (NPI) is 1508136946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lijy Mathew's specialty?
- Lijy Mathew is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lijy Mathew located?
- Lijy Mathew's practice location on file with NPPES is 326 Nichols Rd, Fitchburg, MA 01420-1914.
- What is Lijy Mathew's phone number?
- The practice phone number listed in the NPPES registry for Lijy Mathew is (978) 878-8100.
- Does Lijy Mathew accept Medicare?
- Lijy Mathew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lijy Mathew's NPI active?
- Yes — Lijy Mathew's NPI (1508136946) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.