Mary R. Dias-Regus, NP
Adult Health Nurse Practitioner · North Dartmouth, MA
Mary R. Dias-Regus, NP is an adult health nurse practitioner with a practice address in North Dartmouth, Massachusetts, and NPI 1326015496, issued on Mar 7, 2006. Check the license (Massachusetts 184698, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary R. Dias-Regus
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 184698 MA
37104 RI
Self-reported in NPPES; status is on the state search - Practice location
- 531 Faunce Corner RD, North Dartmouth, MA 02747
- Phone
- (508) 996-3991
- Enumerated
- Mar 7, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 0321621 MA
- Medicare enrollment
- Enrolled (PECOS I20050623000073); may accept Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,465 in Massachusetts → Look up another NPI →
Also registered at 531 Faunce Corner RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Makenna CamaraMedical Physician Assistant1275155590
- Judith Miesner, D.O.Internal Medicine Physician1669448635
- Jessica Neidel, PA-CMedical Physician Assistant1275377707
- Barbara Pearl, M.D.Internal Medicine Physician1295701274
- Roger Pocze, M.D.Orthopaedic Surgery Physician1972579969
- Chelsea Ramos, NP-CNurse Practitioner1326701301
Verify Mary R. Dias-Regus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 184698Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
6,717 Medicare Part D claims for 497 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 33 claims were for opioids.
Most prescribed
- Atorvastatin Calcium479 claims
- Rosuvastatin Calcium310 claims
- Amlodipine Besylate303 claims
- Omeprazole284 claims
- Metformin Hcl246 claims
- Lisinopril238 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: $469.30
5 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 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
- Lifespan Physician Group OF Massachusetts IncDartmouth, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary R. Dias-Regus among 1,465 adult health nurse practitioner records in Massachusetts
Mary R. Dias-Regus, NP is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 73% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1997 · median 2010 among the 634 with a school on file
- Record last updated2018 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 adult health nurse practitioner records list a practice address in North Dartmouth
They are 6 of the 360 NPPES records with a practice address in North Dartmouth, and 1,465 adult health nurse practitioner records in Massachusetts.
All 1,465 in Massachusetts → Every provider in North Dartmouth → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Carol Fox, N.P.Dartmouth, MA 027471457395972
- Donna Hampton, N.P.Dartmouth, MA 027471740282706
- James Hayes, NPNorth Dartmouth, MA 027471780682245
- Linda Kampf, RN-NPDartmouth, MA 027471467484949
- Mary McCurry, PHD, ANP, ACNPN Dartmouth, MA 027471992919781
- Cheryl Pimentel, CNPDartmouth, MA 027471205126000
- Rachel Resendes, NPDartmouth, MA 027471760765499
- Karen Rezendes, N.P.Dartmouth, MA 027471023258902
Common questions
What is Mary R. Dias-Regus, NP's NPI number?
Mary R. Dias-Regus, NP's National Provider Identifier (NPI) is 1326015496, issued on Mar 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary R. Dias-Regus, NP located?
The NPPES record lists a practice address at 531 Faunce Corner RD, North Dartmouth, MA, 02747. Phone: (508) 996-3991. Providers update this record themselves, so call before visiting.
How can I verify Mary R. Dias-Regus, NP's license?
NPPES lists Massachusetts license number 184698, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Mary R. Dias-Regus, NP prescribe under Medicare Part D?
In 2024, Mary R. Dias-Regus, NP had 6,717 Medicare Part D claims for 497 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.