NPPES file of Aug 9, 2026

Charles Brown Leonard, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Westminster, MD

Charles Brown Leonard, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Westminster, Maryland, and NPI 1871272393, issued on Jul 12, 2023. Check the license (Maryland R184507, as entered in NPPES) with the Maryland 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
1871272393
Name
Charles Brown Leonard
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R184507 MD
Self-reported in NPPES; status is on the state search
Practice location
909 Baltimore Blvd Ste 142, Westminster, MD 21157
Phone
(410) 357-1429
Enumerated
Jul 12, 2023
Record last updated
Jul 12, 2023
Medicare enrollment
Enrolled (PECOS I20230818002337); 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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Also registered at 909 Baltimore Blvd Ste 142

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

  1. Christine Barmoy, CRNP-PMHPsychiatric/Mental Health Nurse Practitioner1477105161
  2. Karen Dicocco, APRN/CRNPPsychiatric/Mental Health Nurse Practitioner1629864079
  3. Haley Massino, NPPsychiatric/Mental Health Nurse Practitioner1467317156
  4. Mariah VorcePsychiatric/Mental Health Nurse Practitioner1801414255

Verify Charles Brown Leonard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R184507
    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 Maryland 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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79% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

191 Medicare Part D claims for 18 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Charles Leonard191
  2. Specialty average906

Most prescribed

  1. Bupropion Xl31 claims
  2. Buspirone Hcl23 claims
  3. Desvenlafaxine Succinate Er17 claims
  4. Venlafaxine Hcl Er17 claims
  5. Amitriptyline Hcl16 claims
  6. Sertraline Hcl14 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: $241.52

3 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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. Charles Leonard$241.52
  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. Together WE Can Mental Health Services LLCWestminster, MD

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

Charles Brown Leonard among 2,373 psychiatric/mental health nurse practitioner records in Maryland

Charles Brown Leonard, PMHNP-BC is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 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 2023, is newer than 65% of them.

  • NPI issued2023 · 65% of these records are older, 23% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2023 · median 2021 among the 1,409 with a school on file
  • Record last updated2023 · 19% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 psychiatric/mental health nurse practitioner records list a practice address in Westminster

They are 27 of the 1,327 NPPES records with a practice address in Westminster, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.

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

  1. Christine Barmoy, CRNP-PMHWestminster, MD 211571477105161
  2. Dionne Brown, CRNPWestminster, MD 211571831698554
  3. Janna Cleary, CRNP-PMHWestminster, MD 211571982039301
  4. Agnes Heyl, CRNP-PMHWestminster, MD 211571174540918
  5. Faye Koerner, CRNPWestminster, MD 211571003955774
  6. Chikaodi Mba, DNP, PMHNP-BC, MS,Westminster, MD 211571023349354
  7. Jeanette Mitchell, NURSE PRACTITIONERWestminster, MD 211571659597185
  8. Juliet Nwokedi, PMHNP-BCWestminster, MD 211571003329541

Common questions

What is Charles Brown Leonard, PMHNP-BC's NPI number?

Charles Brown Leonard, PMHNP-BC's National Provider Identifier (NPI) is 1871272393, issued on Jul 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Charles Brown Leonard, PMHNP-BC located?

The NPPES record lists a practice address at 909 Baltimore Blvd Ste 142, Westminster, MD, 21157. Phone: (410) 357-1429. Providers update this record themselves, so call before visiting.

How can I verify Charles Brown Leonard, PMHNP-BC's license?

NPPES lists Maryland license number R184507, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Charles Brown Leonard, PMHNP-BC prescribe under Medicare Part D?

In 2024, Charles Brown Leonard, PMHNP-BC had 191 Medicare Part D claims for 18 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.