Gillian Matos
Nurse Practitioner · Tewksbury, MA
Gillian Matos is a nurse practitioner with a practice address in Tewksbury, Massachusetts, and NPI 1801562061, issued on Aug 18, 2021. Check the license (Massachusetts RN2266714, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gillian Matos
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- RN2266714 MA
Self-reported in NPPES; status is on the state search - Practice location
- 365 East St, Tewksbury, MA 01876
- Phone
- (978) 851-7321
- Enumerated
- Aug 18, 2021
- Record last updated
- Mar 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20220107001163); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Also registered at 365 East St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maame Alert, RNRegistered Nurse1538940564
- Wellington AmparoPeer Specialist1801788492
- Brenda AngelCase Manager/Care Coordinator1114417870
- Diana Arena, D.O.Internal Medicine Physician1609986074
- Sherin Aygun, BAAddiction (Substance Use Disorder) Counselor1114498227
- Shannon BarrettAddiction (Substance Use Disorder) Counselor1417451378
Verify Gillian Matos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2266714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average nurse practitioner in 2024
736 Medicare Part D claims for 42 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 24 claims were for opioids.
Most prescribed
- Levetiracetam47 claims
- Lorazepam38 claims
- Lactulose34 claims
- Levothyroxine Sodium34 claims
- Atorvastatin Calcium33 claims
- Phenobarbital33 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: $19.32
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- The Commonwealth OF MassachusettsTewksbury, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gillian Matos among 3,480 nurse practitioner records in Massachusetts
Gillian Matos is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 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 2021, is newer than 75% of them.
- NPI issued2021 · 75% of these records are older, 20% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2021 · median 2017 among the 1,963 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 nurse practitioner records list a practice address in Tewksbury
They are 7 of the 423 NPPES records with a practice address in Tewksbury, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Tewksbury → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Joanna Begley, ANPTewksbury, MA 018761952630956
- Mukumbi Brown, N.P.Tewksbury, MA 018761053656884
- Nina Miranda, RNCS/NPTewksbury, MA 018761831112580
- Jean O'Farrell, RN/NPTewksbury, MA 018761003840331
- Jacqueline RochevilleTewksbury, MA 018761558971978
- Frank Tengey, NP-CTewksbury, MA 018761366927857
- Alisha PatelTyngsboro, MA 018791891444600
- Lynn Jumper, ANPWakefield, MA 018801396714499
Common questions
What is Gillian Matos's NPI number?
Gillian Matos's National Provider Identifier (NPI) is 1801562061, issued on Aug 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Gillian Matos located?
The NPPES record lists a practice address at 365 East St, Tewksbury, MA, 01876. Phone: (978) 851-7321. Providers update this record themselves, so call before visiting.
How can I verify Gillian Matos's license?
NPPES lists Massachusetts license number RN2266714, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Gillian Matos prescribe under Medicare Part D?
In 2024, Gillian Matos had 736 Medicare Part D claims for 42 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.