NPPES file of Aug 9, 2026

Oluwatoyin Oladosu, NP

Family Nurse Practitioner · Boston, MA

Oluwatoyin Oladosu, NP is a family nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1063719961, issued on Feb 12, 2011. Check the license (Massachusetts RN277495, 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
1063719961
Name
Oluwatoyin Oladosu
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN277495 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Cambridge St, Boston, MA 02114
Phone
(888) 731-8994
Enumerated
Feb 12, 2011
Record last updated
Jun 18, 2026
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 Cambridge St

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

  1. Iyabo Akinadewo, MA , TRAINEE PHD MFTMarriage & Family Therapist1598499469
  2. Sarah Al MaskriSocial Worker1659094431
  3. Reese Blanchard, BTBehavior Technician1790585875
  4. Militza CajigasCounseling Psychologist1144009556
  5. Shauna DawsonCounselor1538424809
  6. Ashley Decicco, AGNPNurse Practitioner1649943200

Verify Oluwatoyin Oladosu 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 RN277495
    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

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86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

178 Medicare Part D claims for 143 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Oluwatoyin Oladosu178
  2. Specialty average1,305

Most prescribed

  1. Prednisone20 claims
  2. Amoxicillin-Clavulanate Potass12 claims
  3. Cephalexin12 claims
  4. Doxycycline Hyclate12 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: $75.00

1 payment: food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Oluwatoyin Oladosu$75.00
  2. Specialty average$650.95

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

Oluwatoyin Oladosu among 4,724 family nurse practitioner records in Massachusetts

Oluwatoyin Oladosu, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2026 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

938 family nurse practitioner records list a practice address in Boston

They are 938 of the 41,865 NPPES records with a practice address in Boston, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Maryellen Belisle, APRNBoston, MA 021141508892001
  2. Kendra Cull, FNPBoston, MA 021141780665612
  3. Irene Gutowski, NPBoston, MA 021141134271893
  4. Angela Hurley, NPBoston, MA 021141417001769
  5. Peggy Leland, NPBoston, MA 021141790883106
  6. Mary Nichols, C-FNPBoston, MA 021141548312721
  7. Heather Parker, NPBoston, MA 021141518018423
  8. Maria Roche, NPBoston, MA 021141447307707

Common questions

What is Oluwatoyin Oladosu, NP's NPI number?

Oluwatoyin Oladosu, NP's National Provider Identifier (NPI) is 1063719961, issued on Feb 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Oluwatoyin Oladosu, NP located?

The NPPES record lists a practice address at 100 Cambridge St, Boston, MA, 02114. Phone: (888) 731-8994. Providers update this record themselves, so call before visiting.

How can I verify Oluwatoyin Oladosu, NP's license?

NPPES lists Massachusetts license number RN277495, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Oluwatoyin Oladosu, NP prescribe under Medicare Part D?

In 2024, Oluwatoyin Oladosu, NP had 178 Medicare Part D claims for 143 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.