Erin Eileen Tooley, CNP
Nurse Practitioner · Oxford, MA
Erin Eileen Tooley, CNP is a nurse practitioner with a practice address in Oxford, Massachusetts, and NPI 1003500893, issued on Jun 6, 2023. Check the license (Massachusetts RN2298354, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Eileen Tooley
- Credential
- CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- RN2298354 MA
Self-reported in NPPES; status is on the state search - Practice location
- 78 Sutton Ave, Oxford, MA 01540
- Phone
- (508) 499-1760
- Enumerated
- Jun 6, 2023
- Record last updated
- Aug 11, 2025
- Fax
- (508) 499-1757
- Medicaid ID
- 110201078A MA
- Medicare enrollment
- Enrolled (PECOS I20230725001763); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Also registered at 78 Sutton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ryan ImelioPhysician Assistant1508634775
- Shellie Ray, NPNurse Practitioner1891136636
- Deborah Sullivan, MDFamily Medicine Physician1801874912
- Helen TangPhysician Assistant1710407036
Verify Erin Eileen Tooley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2298354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average nurse practitioner in 2024
395 Medicare Part D claims for 303 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Prednisone45 claims
- Albuterol Sulfate Hfa35 claims
- Doxycycline Monohydrate32 claims
- Cephalexin31 claims
- Fluticasone Propionate31 claims
- Amoxicillin-Clavulanate Potass30 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 2 group practices
- Milford Regional Physician Group, Inc.Northbridge, MA
- Umass Memorial Medical Group IncOxford, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Eileen Tooley among 3,480 nurse practitioner records in Massachusetts
Erin Eileen Tooley, CNP 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 2023, is newer than 86% of them.
- NPI issued2023 · 86% of these records are older, 9% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2023 · median 2017 among the 1,963 with a school on file
- Record last updated2025 · 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).
2 nurse practitioner records list a practice address in Oxford
They are 2 of the 101 NPPES records with a practice address in Oxford, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Oxford → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Shellie Ray, NPOxford, MA 015401891136636
- Kristy VanderbeckPrinceton, MA 015411730562844
- Ann-Marie Sullivan, NPRochdale, MA 015421053397240
- Quillah Hakkarainen, NPRutland, MA 015431821865940
- Rebecca Johnson, FNP-CNorth Grafton, MA 015361063065662
- Laura Black, NPNorth Brookfield, MA 015351295068161
- Nicole DaluzShrewsbury, MA 015451891367405
- Maureen Dodakian, NPShrewsbury, MA 015451508055534
Common questions
What is Erin Eileen Tooley, CNP's NPI number?
Erin Eileen Tooley, CNP's National Provider Identifier (NPI) is 1003500893, issued on Jun 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Erin Eileen Tooley, CNP located?
The NPPES record lists a practice address at 78 Sutton Ave, Oxford, MA, 01540. Phone: (508) 499-1760. Providers update this record themselves, so call before visiting.
How can I verify Erin Eileen Tooley, CNP's license?
NPPES lists Massachusetts license number RN2298354, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Eileen Tooley, CNP prescribe under Medicare Part D?
In 2024, Erin Eileen Tooley, CNP had 395 Medicare Part D claims for 303 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.