NPPES file of Aug 9, 2026

Guerline Norbrun

Psychiatric/Mental Health Nurse Practitioner · Somerset, MA

Guerline Norbrun is a psychiatric/mental health nurse practitioner with a practice address in Somerset, Massachusetts, and NPI 1376927335, issued on Jul 18, 2015. Check the license (Massachusetts RN285275, 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
1376927335
Name
Guerline Norbrun
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
RN285275 MA
RN275285 MA
Self-reported in NPPES; status is on the state search
Practice location
166 Lourdes RD, Somerset, MA 02726
Phone
(774) 340-8225
Enumerated
Jul 18, 2015
Record last updated
Aug 28, 2025
Medicaid ID
S110112988A MA
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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Verify Guerline Norbrun 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 RN285275    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
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1% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

898 Medicare Part D claims for 68 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Guerline Norbrun898
  2. Specialty average906

Most prescribed

  1. Fluoxetine Hcl69 claims
  2. Trazodone Hcl66 claims
  3. Clonazepam63 claims
  4. Olanzapine62 claims
  5. Aripiprazole42 claims
  6. Mirtazapine41 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.

4 psychiatric/mental health nurse practitioner records list a practice address in Somerset

They are 4 of the 173 NPPES records with a practice address in Somerset, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

All 4 in Somerset → All 2,169 in Massachusetts → Every provider in Somerset →

Other psychiatric/mental health nurse practitioner records in Massachusetts

  1. Rachel Abarbanel, PMHNP-BCBrookline, MA1326608456
  2. Gabrielle Abelard, PMHCNS, BCStoughton, MA1811198740
  3. Dorcas Abimaje, PMHNPLongmeadow, MA1346099207
  4. Sandra Abrahamian, PMHNPWorcester, MA1528418027
  5. Hadiza Abubakar, CNPWorcester, MA1295312395
  6. Samuel AcheampongFramingham, MA1124960083
  7. Queen Achoakawa, NPCanton, MA1386571339
  8. Daniel Ackroyd, BCPMHNPTewksbury, MA1104103993
  9. Alannah AcostaSalem, MA1811690514
  10. Michele Adam, NPLynn, MA1295970192

Common questions

What is Guerline Norbrun's NPI number?

Guerline Norbrun's National Provider Identifier (NPI) is 1376927335, issued on Jul 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Guerline Norbrun located?

The NPPES record lists a practice address at 166 Lourdes RD, Somerset, MA, 02726. Phone: (774) 340-8225. Providers update this record themselves, so call before visiting.

How can I verify Guerline Norbrun's license?

NPPES lists Massachusetts license number RN285275, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Guerline Norbrun prescribe under Medicare Part D?

In 2024, Guerline Norbrun had 898 Medicare Part D claims for 68 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.