NPPES file of Aug 9, 2026

Robert Tavares

Adult Health Nurse Practitioner · Duxbury, MA

Robert Tavares is an adult health nurse practitioner with a practice address in Duxbury, Massachusetts, and NPI 1871199638, issued on Dec 8, 2020. Check the license (Massachusetts RN2273463, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871199638
Name
Robert Tavares
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
RN2273463 MA
Self-reported in NPPES; status is on the state search
Practice location
308 Kingstown Way, Duxbury, MA 02332
Phone
(781) 585-5561
Enumerated
Dec 8, 2020
Record last updated
Dec 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210111000837); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 308 Kingstown Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Megan Armstrong, OTR/LOccupational Therapist1750106076
  2. Erina Asnes, PTAPhysical Therapy Assistant1306125422
  3. Kevin Bishop, MSOT, OTR/LOccupational Therapist1881124915
  4. Rachel Fucillo, OTR/LOccupational Therapist1841712163
  5. Patricia Hatzinikolau, PTAPhysical Therapy Assistant1891219317
  6. Jared HohlOccupational Therapy Assistant1245754217

Verify Robert Tavares in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2273463
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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40% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

770 Medicare Part D claims for 145 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 116 claims were for opioids.

  1. Robert Tavares770
  2. Specialty average1,280

Most prescribed

  1. Warfarin Sodium74 claims
  2. Lorazepam55 claims
  3. Tramadol Hcl53 claims
  4. Oxycodone Hcl32 claims
  5. Alprazolam27 claims
  6. Clonazepam22 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

  1. Pembroke Medical Associates IncPembroke, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert Tavares among 1,465 adult health nurse practitioner records in Massachusetts

Robert Tavares 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 2020, is newer than 90% of them.

  • NPI issued2020 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2020 · median 2010 among the 634 with a school on file
  • Record last updated2020 · 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).

Adult Health Nurse Practitioner providers in Massachusetts

There are 1,465 adult health nurse practitioner records in Massachusetts.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Jona Dunphy, NPEast Bridgewater, MA 023331265832919
  2. Diane HoranEast Bridgewater, MA 023331992787220
  3. Kara Minnock, NPEast Bridgewater, MA 023331619293974
  4. Alicia Van Ihinger, APRN-BCEast Bridgewater, MA 023331417924986
  5. Cynthia Calderon, RNCS ANPBridgewater, MA 023251760513659
  6. Francis Fluet, AGPCNP-BCHanover, MA 023391548638372
  7. Erin Keenan, NP-CHanover, MA 023391033661665
  8. Marilynn Newcomb, ANP - BCBridgewater, MA 023251851468581

Common questions

What is Robert Tavares's NPI number?

Robert Tavares's National Provider Identifier (NPI) is 1871199638, issued on Dec 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Robert Tavares located?

The NPPES record lists a practice address at 308 Kingstown Way, Duxbury, MA, 02332. Phone: (781) 585-5561. Providers update this record themselves, so call before visiting.

How can I verify Robert Tavares's license?

NPPES lists Massachusetts license number RN2273463, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Robert Tavares prescribe under Medicare Part D?

In 2024, Robert Tavares had 770 Medicare Part D claims for 145 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.