NPPES file of Aug 9, 2026

Brenda J. Holroyd, NURSE PRACTITIONER

Psychiatric/Mental Health Nurse Practitioner · Gillette, WY

Brenda J. Holroyd, NURSE PRACTITIONER is a psychiatric/mental health nurse practitioner with a practice address in Gillette, Wyoming, and NPI 1639375678, issued on Jun 26, 2007. Check the license (Wyoming 1580, as entered in NPPES) with the Wyoming 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
1639375678
Name
Brenda J. Holroyd
Credential
NURSE PRACTITIONER
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
1580 WY
388521580 WY
231322 AZ
256189 MA
RN256189 MA
Self-reported in NPPES; status is on the state search
Practice location
400 S Miller Ave, Gillette, WY 82716
Phone
(307) 363-5930
Enumerated
Jun 26, 2007
Record last updated
Jan 15, 2025
Fax
(888) 720-0569
Medicare enrollment
Enrolled (PECOS I20170320001418); 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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Verify Brenda J. Holroyd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license 1580
    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 Wyoming license search

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28% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

653 Medicare Part D claims for 33 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Brenda Holroyd653
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl48 claims
  2. Lamotrigine42 claims
  3. Buspirone Hcl40 claims
  4. Duloxetine Hcl32 claims
  5. Quetiapine Fumarate30 claims
  6. Aripiprazole29 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. Center For Solutions LLCGillette, WY

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

Brenda J. Holroyd among 110 psychiatric/mental health nurse practitioner records in Wyoming

Brenda J. Holroyd, NURSE PRACTITIONER is one of 110 psychiatric/mental health nurse practitioner records with a practice address in Wyoming. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 8% of them.

  • NPI issued2007 · 8% of these records are older, 86% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2007 · median 2022 among the 72 with a school on file
  • Record last updated2025 · 24% 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 Wyoming 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 Wyoming

There are 110 psychiatric/mental health nurse practitioner records in Wyoming.

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

  1. Echo Downey, PMHNP-BCGillette, WY 827161881296515
  2. Sarah Smith, DNPGillette, WY 827161871987826
  3. Susan Walla, APRNGillette, WY 827161962589747
  4. Rickay Wolf, APRN, PMHNP-BCGillette, WY 827161023486016
  5. Kristina Gray, APRN PMHNP-BCGillette, WY 827181952056350
  6. Madonna Reece, PMHNPGillette, WY 827181790432540
  7. Rebecca Tinsley, CNP, DNP, PMHNPSundance, WY 827291194447474
  8. Karen Graves, PMHNP, BCEvansville, WY 826361336237833

Common questions

What is Brenda J. Holroyd, NURSE PRACTITIONER's NPI number?

Brenda J. Holroyd, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1639375678, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Brenda J. Holroyd, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 400 S Miller Ave, Gillette, WY, 82716. Phone: (307) 363-5930. Providers update this record themselves, so call before visiting.

How can I verify Brenda J. Holroyd, NURSE PRACTITIONER's license?

NPPES lists Wyoming license number 1580, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.

How much does Brenda J. Holroyd, NURSE PRACTITIONER prescribe under Medicare Part D?

In 2024, Brenda J. Holroyd, NURSE PRACTITIONER had 653 Medicare Part D claims for 33 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.