NPPES file of Aug 9, 2026

Dayanne Santos

Psychiatric/Mental Health Nurse Practitioner · Canton, MA

Dayanne Santos is a psychiatric/mental health nurse practitioner with a practice address in Canton, Massachusetts, and NPI 1962167940, issued on Nov 3, 2021. Check the license (Massachusetts RN2314590, 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
1962167940
Name
Dayanne Santos
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN2314590 MA
Self-reported in NPPES; status is on the state search
Practice location
45 Dan RD Ste 125, Canton, MA 02021
Phone
(401) 680-0411
Enumerated
Nov 3, 2021
Record last updated
Jun 12, 2026
Fax
(401) 563-9125
Medicare enrollment
Enrolled (PECOS I20220729002488); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
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 45 Dan RD Ste 125

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

  1. Chimezie Agomoh, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1154906980
  2. Ninel SilvagnoliSocial Worker1669309449
  3. Comfort Sowale, CNPNurse Practitioner1427620756
  4. Fatima Watt, PSY.D., MPAClinical Child & Adolescent Psychologist1194032425

Verify Dayanne Santos 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 RN2314590
    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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81% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,644 Medicare Part D claims for 146 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Dayanne Santos1,644
  2. Specialty average906

Most prescribed

  1. Spravato137 claims
  2. Lamotrigine85 claims
  3. Quetiapine Fumarate79 claims
  4. Trazodone Hcl78 claims
  5. Sertraline Hcl76 claims
  6. Clozapine74 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: $956.22

40 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dayanne Santos$956.22
  2. Specialty average$1,027.77

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

Bills Medicare through 2 group practices

  1. Northeast Health Services LLCTaunton, MA
  2. Uhs OF Fuller IncSouth Attleboro, MA

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

Dayanne Santos among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Dayanne Santos is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 52% of them.

  • NPI issued2021 · 52% of these records are older, 41% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2021 · median 2021 among the 1,309 with a school on file
  • Record last updated2026 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 psychiatric/mental health nurse practitioner records list a practice address in Canton

They are 13 of the 493 NPPES records with a practice address in Canton, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Queen Achoakawa, NPCanton, MA 020211386571339
  2. Chimezie Agomoh, PMHNP-BCCanton, MA 020211154906980
  3. Jasmin DasilvaCanton, MA 020211275319618
  4. Lillian Derosa, PMHNP-BC, BSN, RNCanton, MA 020211609384221
  5. Jocelyne Marcellus, NP-CCanton, MA 020211013108471
  6. Julliet NassuunaCanton, MA 020211003624693
  7. Phuc Ha Phuong Nguyen, PMHNP-BCCanton, MA 020211225877632
  8. Franklin Olulu, DNPCanton, MA 020211568380871

Common questions

What is Dayanne Santos's NPI number?

Dayanne Santos's National Provider Identifier (NPI) is 1962167940, issued on Nov 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Dayanne Santos located?

The NPPES record lists a practice address at 45 Dan RD Ste 125, Canton, MA, 02021. Phone: (401) 680-0411. Providers update this record themselves, so call before visiting.

How can I verify Dayanne Santos's license?

NPPES lists Massachusetts license number RN2314590, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Dayanne Santos prescribe under Medicare Part D?

In 2024, Dayanne Santos had 1,644 Medicare Part D claims for 146 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.

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.