Erin J. Riley, NP
Primary Care Nurse Practitioner · Brockton, MA
Erin J. Riley, NP is a primary care nurse practitioner with a practice address in Brockton, Massachusetts, and NPI 1740558402, issued on Dec 9, 2011. Check the license (Massachusetts 279987, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin J. Riley
- Credential
- NP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 279987 MA
Self-reported in NPPES; status is on the state search - Practice location
- VA Boston Healthcare System, Brockton, MA 02301
- Phone
- (800) 865-3384
- Enumerated
- Dec 9, 2011
- Record last updated
- Jun 28, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (774) 826-3157
- Medicare enrollment
- Enrolled (PECOS I20120417000368); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 376 in Massachusetts → Look up another NPI →
Also registered at VA Boston Healthcare System
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendy McDonald, LICSWClinical Social Worker1255401188
Verify Erin J. Riley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 279987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
1,058 Medicare Part D claims for 313 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Lisinopril66 claims
- Atorvastatin Calcium63 claims
- Amlodipine Besylate54 claims
- Sertraline Hcl33 claims
- Metoprolol Succinate31 claims
- Losartan Potassium28 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.
Bills Medicare through one group practice
- Atrius Health IncNorwood, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin J. Riley among 376 primary care nurse practitioner records in Massachusetts
Erin J. Riley, NP is one of 376 primary care nurse practitioner records with a practice address in Massachusetts. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 22% of them.
- NPI issued2011 · 22% of these records are older, 76% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2011 · median 2019 among the 196 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Massachusetts
There are 376 primary care nurse practitioner records in Massachusetts.
All 376 in Massachusetts → Every provider in Brockton → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Kimberly CenteioBrockton, MA 023011598317935
- Katherine Dugan, NP-CBrockton, MA 023011932445665
- Jennifer Fusco, APRN, FNP-BCBrockton, MA 023011316516537
- Sarah Hartford, ARNPBrockton, MA 023011306099478
- Alexander Kaufman, NPBrockton, MA 023011154204477
- Cynthia Knight, NPBrockton, MA 023011619936473
- Abigail Munroe, RN, NP-CBrockton, MA 023011255959961
- Thomas Ogbu, NP-CBrockton, MA 023011124551387
Common questions
What is Erin J. Riley, NP's NPI number?
Erin J. Riley, NP's National Provider Identifier (NPI) is 1740558402, issued on Dec 9, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Erin J. Riley, NP located?
The NPPES record lists a practice address at VA Boston Healthcare System, Brockton, MA, 02301. Phone: (800) 865-3384. Providers update this record themselves, so call before visiting.
How can I verify Erin J. Riley, NP's license?
NPPES lists Massachusetts license number 279987, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Erin J. Riley, NP prescribe under Medicare Part D?
In 2024, Erin J. Riley, NP had 1,058 Medicare Part D claims for 313 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.