NPPES file of Aug 9, 2026

Olatunji Anthony Osineye

Adult Psychiatric/Mental Health Registered Nurse · Malden, MA

Olatunji Anthony Osineye is an adult psychiatric/mental health registered nurse with a practice address in Malden, Massachusetts, and NPI 1891420071, issued on Jul 20, 2022. Check the license (Massachusetts RN2263217, 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
1891420071
Name
Olatunji Anthony Osineye
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
RN2263217 MA
Self-reported in NPPES; status is on the state search
Practice location
195 Canal St, Malden, MA 02148
Phone
(617) 665-3220
Enumerated
Jul 20, 2022
Record last updated
Sep 30, 2025
Medicare enrollment
Enrolled (PECOS I20250207000981); accepts 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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8 nearest adult psychiatric/mental health registered nurse records → All 180 in Massachusetts → Look up another NPI →

Also registered at 195 Canal St

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

  1. Maysa Abbas, ODOptometrist1588247787
  2. Gladys Angel MirandaMental Health Counselor1346624996
  3. Weaam Arman, MDStudent in an Organized Health Care Education/Training Program1447044391
  4. Jean Bakey, D.O.Family Medicine Physician1528354461
  5. Ineida Barros, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1417418336
  6. Faiz Bayo-Awoyemi, M.D.Family Medicine Physician1992187132

Verify Olatunji Anthony Osineye 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 RN2263217    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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70% fewer Medicare Part D claims than the average adult psychiatric/mental health registered nurse in 2024

342 Medicare Part D claims for 51 beneficiaries, against an average of 1,135 among the 111 providers of this specialty who prescribed in Part D.

  1. Olatunji Osineye342
  2. Specialty average1,135

Most prescribed

  1. Clonazepam55 claims
  2. Gabapentin24 claims
  3. Lorazepam22 claims
  4. Quetiapine Fumarate21 claims
  5. Clonidine Hcl14 claims
  6. Lamotrigine14 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. Cambridge Public Health CommissionCambridge, MA

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

Olatunji Anthony Osineye among 180 adult psychiatric/mental health registered nurse records in Massachusetts

Olatunji Anthony Osineye is one of 180 adult psychiatric/mental health registered nurse records with a practice address in Massachusetts. 24% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 24% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2017 · median 1996 among the 31 with a school on file
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0809X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Registered Nurse providers in Massachusetts

There are 180 adult psychiatric/mental health registered nurse records in Massachusetts.

All 180 in Massachusetts → Every provider in Malden → Adult Psychiatric/Mental Health Registered Nurse nationwide →

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

  1. John Nugent, RNMalden, MA 021481922169127
  2. Casey Frieling, APRNEverett, MA 021491740763168
  3. Joan Smyth, MSN RNEverett, MA 021491477614675
  4. Venessa Amaya, BSN-RNChelsea, MA 021501649115700
  5. Vianard DesirChelsea, MA 021501689486797
  6. Teresa Grignon, MS, PMHCNS, BCChelsea, MA 021501861735581
  7. Kendra Ocanez, R.N.Chelsea, MA 021501750510095
  8. Joanne Rowley, PMHCNS-BCRevere, MA 021511366841470

Common questions

What is Olatunji Anthony Osineye's NPI number?

Olatunji Anthony Osineye's National Provider Identifier (NPI) is 1891420071, issued on Jul 20, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Olatunji Anthony Osineye located?

The NPPES record lists a practice address at 195 Canal St, Malden, MA, 02148. Phone: (617) 665-3220. Providers update this record themselves, so call before visiting.

How can I verify Olatunji Anthony Osineye's license?

NPPES lists Massachusetts license number RN2263217, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Olatunji Anthony Osineye prescribe under Medicare Part D?

In 2024, Olatunji Anthony Osineye had 342 Medicare Part D claims for 51 beneficiaries; the average among adult psychiatric/mental health registered nurse prescribers was 1,135. 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.