NPPES file of Aug 9, 2026

Brian Paul Horst, M.D.

Pediatrics Physician · Cheyenne, WY

Brian Paul Horst, M.D. is a pediatrics physician with a practice address in Cheyenne, Wyoming, and NPI 1447231527, issued on Nov 7, 2005. Check the license (Wyoming 6424A, as entered in NPPES) on the Wyoming Board of Medicine; 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
1447231527
Name
Brian Paul Horst
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
6424A WY
Self-reported in NPPES; status is on the state search
Practice location
4116 Laramie St, Cheyenne, WY 82001
Phone
(307) 635-7961
Enumerated
Nov 7, 2005
Record last updated
Aug 16, 2023
Fax
(307) 778-5812
Medicaid ID
115224600 WY
Medicare enrollment
Enrolled (PECOS I20101110001090); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 1997
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 4116 Laramie St

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

  1. Mera Johnson, D.O.Pediatrics Physician1699192963
  2. Collin Prince, PNP, PMHNPPediatric Nurse Practitioner1881830636

Verify Brian Paul Horst in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWyoming Board of Medicine
    Search for license 6424A
    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
Open the Wyoming license search

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Industry payments in 2024: $44.04

2 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Horst$44.04
  2. Specialty average$842.05

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. Cheyenne Regional Physicians Group LLCCheyenne, WY

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

Pediatrics Physician providers in Wyoming

There are 80 pediatrics physician records in Wyoming.

Other pediatrics physician records in Wyoming

  1. Linda Abujaber-Ammari, MDGillette, WY1124190277
  2. Mudassir Akhter, MDCheyenne, WY1114403151
  3. Debra Anderson, M.D.Laramie, WY1346284320
  4. Ismaeel Bakhsh, M.D.Casper, WY1184243685
  5. Mary Barnes, D.O.Lander, WY1679674246
  6. Richard Barnes, M.D.Lander, WY1174616122
  7. James Barry, MDFe Warren Afb, WY1407289069
  8. Joshua Berg, D.O.Fe Warren Afb, WY1801195367
  9. Danielle Borin, MDCheyenne, WY1861986747
  10. Mary Bowers, MDSheridan, WY1023047339

Common questions

What is Brian Paul Horst, M.D.'s NPI number?

Brian Paul Horst, M.D.'s National Provider Identifier (NPI) is 1447231527, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Brian Paul Horst, M.D. located?

The NPPES record lists a practice address at 4116 Laramie St, Cheyenne, WY, 82001. Phone: (307) 635-7961. Providers update this record themselves, so call before visiting.

How can I verify Brian Paul Horst, M.D.'s license?

NPPES lists Wyoming license number 6424A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.