Registry data as of Aug 27, 2026

Alexa Brynildsen

Nurse Practitioner · Wareham, MA

Alexa Brynildsen is a nurse practitioner with a practice address in Wareham, Massachusetts, and NPI 1720770886, issued on May 25, 2023. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1720770886
Name
Alexa Brynildsen
Primary taxonomy
Nurse Practitioner 363L00000X
Practice location
100 Rosebrook Way, Wareham, MA 02571
Phone
(508) 273-4950
Enumerated
May 25, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 100 Rosebrook Way

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

  1. Bethany Abde, AGNP - BCAdult Health Nurse Practitioner1215331566
  2. Andrew Arone, MS, RDRegistered Dietitian1689407769
  3. Colleen Berg, N.P.Nurse Practitioner1477628527
  4. Bruce Brown, MDCardiovascular Disease Physician1205896362
  5. Victoria Cabral, DNP, AGPCNP-BCNurse Practitioner1588115356
  6. Katie CamaraNurse Practitioner1164188348

Verify Alexa Brynildsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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.

52% fewer Medicare Part D claims than the average nurse practitioner in 2024

552 Medicare Part D claims for 211 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Alexa Brynildsen552
  2. Specialty average1,144

Most prescribed

  1. Metoprolol Succinate64 claims
  2. Eliquis63 claims
  3. Furosemide51 claims
  4. Atorvastatin Calcium40 claims
  5. Losartan Potassium31 claims
  6. Hydrochlorothiazide30 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: $141.42

2 payments, mostly food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc.. The 36,168 providers of this specialty with any payment received $802.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexa Brynildsen$141.42
  2. Specialty average$802.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Southcoast Physicians Group IncWareham, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

17 nurse practitioner records list a Wareham practice address

They are 17 of the 298 NPPES records with a Wareham practice address, and 3,234 nurse practitioner records in Massachusetts.

Other nurse practitioner records in Massachusetts

  1. Carolyn Abbanat Villafane, NPBoston, MA1598810269
  2. Lisa Abbondanza, CNPFranklin, MA1770892630
  3. Fatima AbdallaMelrose, MA1326407529
  4. Erika AbeidFairhaven, MA1831084839
  5. Esayas Abraham, NPChelsea, MA1851275895
  6. Alissa AbrahamsonFramingham, MA1285434753
  7. Lauren Abric, CNPMilford, MA1235591447
  8. Amaka Achibiri, FNPWestwood, MA1932061736
  9. Jennifer Ackil, NPBoston, MA1730406398
  10. John AcordFairhaven, MA1013531086

Common questions

What is Alexa Brynildsen's NPI number?

Alexa Brynildsen's National Provider Identifier (NPI) is 1720770886, issued on May 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alexa Brynildsen located?

The NPPES record lists a practice address at 100 Rosebrook Way, Wareham, MA, 02571. Phone: (508) 273-4950. Providers update this record themselves, so call before visiting.

How can I verify Alexa Brynildsen's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Alexa Brynildsen prescribe under Medicare Part D?

In 2024, Alexa Brynildsen had 552 Medicare Part D claims for 211 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.