Brianne Marie Siebert, DNP, FNP-C
Family Nurse Practitioner · Riverton, WY
Brianne Marie Siebert, DNP, FNP-C is a family nurse practitioner with a practice address in Riverton, Wyoming, and NPI 1598486458, issued on Sep 8, 2022. Check the license (Wyoming 50788, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brianne Marie Siebert
- Credential
- DNP, FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 50788 WY
Self-reported in NPPES; status is on the state search - Practice location
- 511 N 12TH St E, Riverton, WY 82501
- Phone
- (307) 856-9281
- Enumerated
- Sep 8, 2022
- Record last updated
- Sep 8, 2022
- Medicare enrollment
- Enrolled (PECOS I20221018000817); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 456 in Wyoming → Look up another NPI →
Also registered at 511 N 12TH St E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer AtenePeer Specialist1598390908
- Courtney Benner, MOT, OTR/LOccupational Therapist1477008340
- Taylor BlaskoOccupational Therapist1861342149
- Brian C'HairPeer Specialist1376247957
- Elsie Charging CrowPeer Specialist1841990124
- Brittany Christoffersen, PA-CPhysician Assistant1336505684
Verify Brianne Marie Siebert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
Search for license 50788Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family nurse practitioner in 2024
965 Medicare Part D claims for 41 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 25 claims were for opioids.
Most prescribed
- Losartan Potassium48 claims
- Atorvastatin Calcium45 claims
- Levothyroxine Sodium40 claims
- Lisinopril35 claims
- Omeprazole35 claims
- Pantoprazole Sodium34 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
- Wind River Family And Community Healthc CareArapahoe, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brianne Marie Siebert among 456 family nurse practitioner records in Wyoming
Brianne Marie Siebert, DNP, FNP-C is one of 456 family nurse practitioner records with a practice address in Wyoming. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.
- NPI issued2022 · 77% of these records are older, 18% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2022 · median 2018 among the 290 with a school on file
- Record last updated2022 · 44% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family nurse practitioner records list a practice address in Riverton
They are 10 of the 364 NPPES records with a practice address in Riverton, and 456 family nurse practitioner records in Wyoming.
All 456 in Wyoming → Every provider in Riverton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kyle Anderson, FNP-CRiverton, WY 825011316309610
- Tara Blumenshine, APRN, CNM FNPRiverton, WY 825011588026009
- Janet Frost, MDRiverton, WY 825011770544710
- Lora KoenigRiverton, WY 825011912419623
- Sandee Lewis, NPRiverton, WY 825011972642700
- Martha Mueller, FNP-BCRiverton, WY 825011760559876
- Beverly North, APRN, FNP-BCRiverton, WY 825011750727574
- Jennifer Pfisterer, DNP, FNPRiverton, WY 825011972349744
Common questions
What is Brianne Marie Siebert, DNP, FNP-C's NPI number?
Brianne Marie Siebert, DNP, FNP-C's National Provider Identifier (NPI) is 1598486458, issued on Sep 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Brianne Marie Siebert, DNP, FNP-C located?
The NPPES record lists a practice address at 511 N 12TH St E, Riverton, WY, 82501. Phone: (307) 856-9281. Providers update this record themselves, so call before visiting.
How can I verify Brianne Marie Siebert, DNP, FNP-C's license?
NPPES lists Wyoming license number 50788, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.
How much does Brianne Marie Siebert, DNP, FNP-C prescribe under Medicare Part D?
In 2024, Brianne Marie Siebert, DNP, FNP-C had 965 Medicare Part D claims for 41 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.