NPPES file of Aug 9, 2026

Toni Deniese Mason, RN, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Cincinnati, OH

Toni Deniese Mason, RN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Cincinnati, Ohio, and NPI 1245834738, issued on Nov 24, 2020. Check the license (Ohio APRN.CNP.0028225, as entered in NPPES) with the Ohio 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
1245834738
Name
Toni Deniese Mason
Credential
RN, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
APRN.CNP.0028225 OH
RN.375118 OH
Self-reported in NPPES; status is on the state search
Practice location
446 Morgan St, Cincinnati, OH 45206
Phone
(833) 510-4357
Enumerated
Nov 24, 2020
Record last updated
Mar 25, 2026
Fax
(866) 460-2997
Medicare enrollment
Enrolled (PECOS I20230920003092); 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 psychiatric/mental health nurse practitioner records → All 2,498 in Ohio → Look up another NPI →

Also registered at 446 Morgan St

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

  1. Mopelola Ajao, CDCAAddiction (Substance Use Disorder) Counselor1073074399
  2. Candice Alig, LPCCProfessional Counselor1164898755
  3. Elizabeth Anderson, SOCIAL WORKERSocial Worker1174371348
  4. Kristal Andrews, LPN M-IVLicensed Practical Nurse1922549864
  5. Mahogany Armstrong, RNRegistered Nurse1982235206
  6. Kathryn AtkinsonStudent in an Organized Health Care Education/Training Program1467941559

Verify Toni Deniese Mason in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.0028225    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 Ohio 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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58% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

384 Medicare Part D claims for 41 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Toni Mason384
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone137 claims
  2. Aripiprazole21 claims
  3. Duloxetine Hcl15 claims
  4. Quetiapine Fumarate15 claims
  5. Clonazepam14 claims
  6. Diazepam12 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: $179.02

4 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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. Toni Mason$179.02
  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 one group practice

  1. Viaquest Psychiatric And Behavioral Solutions LLCDublin, OH

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

Toni Deniese Mason among 2,498 psychiatric/mental health nurse practitioner records in Ohio

Toni Deniese Mason, RN, PMHNP-BC is one of 2,498 psychiatric/mental health nurse practitioner records with a practice address in Ohio. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 44% of them.

  • NPI issued2020 · 44% of these records are older, 49% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2020 · median 2021 among the 1,546 with a school on file
  • Record last updated2026 · 21% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Ohio

There are 2,498 psychiatric/mental health nurse practitioner records in Ohio.

All 2,498 in Ohio → Every provider in Cincinnati → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Esther AzoadamCincinnati, OH 452061538602990
  2. Kellie ClayCincinnati, OH 452061043766769
  3. Mina Devine, APRN.CNP, PMHNP-BCCincinnati, OH 452061023539954
  4. Shannon Driscoll, APRNCincinnati, OH 452061942725130
  5. Cleopatra Enakhena, CNPCincinnati, OH 452061558733998
  6. Leah Garrison, APRNCincinnati, OH 452061669096962
  7. Melanie Hug, PMHNPCincinnati, OH 452061598291734
  8. Benjamin List, PMHNP-BCCincinnati, OH 452061780924746

Common questions

What is Toni Deniese Mason, RN, PMHNP-BC's NPI number?

Toni Deniese Mason, RN, PMHNP-BC's National Provider Identifier (NPI) is 1245834738, issued on Nov 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Toni Deniese Mason, RN, PMHNP-BC located?

The NPPES record lists a practice address at 446 Morgan St, Cincinnati, OH, 45206. Phone: (833) 510-4357. Providers update this record themselves, so call before visiting.

How can I verify Toni Deniese Mason, RN, PMHNP-BC's license?

NPPES lists Ohio license number APRN.CNP.0028225, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Toni Deniese Mason, RN, PMHNP-BC prescribe under Medicare Part D?

In 2024, Toni Deniese Mason, RN, PMHNP-BC had 384 Medicare Part D claims for 41 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.