Anna Marie Knopp
Family Nurse Practitioner · Casper, WY
Anna Marie Knopp is a family nurse practitioner with a practice address in Casper, Wyoming, and NPI 1245436609, issued on Jun 22, 2007. Check the license (Wyoming 1014, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Marie Knopp
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 1014 WY
27467 WY
RN30855 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1026 E 2ND St, Casper, WY 82601
- Phone
- (307) 333-0002
- Enumerated
- Jun 22, 2007
- Record last updated
- Feb 8, 2023
- Fax
- (307) 202-5112
- Medicare enrollment
- Enrolled (PECOS I20100607000513); 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 1026 E 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Shear, MDGastroenterology Physician1053523878
Verify Anna Marie Knopp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
Search for license 1014Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average family nurse practitioner in 2024
782 Medicare Part D claims for 162 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Pantoprazole Sodium100 claims
- Omeprazole96 claims
- Nortriptyline Hcl79 claims
- Esomeprazole Magnesium59 claims
- Cholestyramine43 claims
- Creon22 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: $249.30
11 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Snf Wound CareRock Springs, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Marie Knopp among 456 family nurse practitioner records in Wyoming
Anna Marie Knopp 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 2007, is newer than 14% of them.
- NPI issued2007 · 14% of these records are older, 79% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2018 among the 290 with a school on file
- Record last updated2023 · 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).
76 family nurse practitioner records list a practice address in Casper
They are 76 of the 1,924 NPPES records with a practice address in Casper, and 456 family nurse practitioner records in Wyoming.
All 456 in Wyoming → Every provider in Casper → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Leigh Earle, M.S. A.P.R.N. B.C.Casper, WY 826011093921504
- Mary Hager, MS FNPCasper, WY 826011003994484
- Tia Hansuld (welch), FNPCasper, WY 826011760572630
- Velvet Hiser, FNP-CCasper, WY 826011669750394
- Marsha Johnson, FNP BCCasper, WY 826011164679254
- Catherine Monhollen, APRNCasper, WY 826011841306537
- Peggy Murphy, FNP-C, PMHNPBCCasper, WY 826011457547127
- Anna Parton, NPCasper, WY 826011578508511
Common questions
What is Anna Marie Knopp's NPI number?
Anna Marie Knopp's National Provider Identifier (NPI) is 1245436609, issued on Jun 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anna Marie Knopp located?
The NPPES record lists a practice address at 1026 E 2ND St, Casper, WY, 82601. Phone: (307) 333-0002. Providers update this record themselves, so call before visiting.
How can I verify Anna Marie Knopp's license?
NPPES lists Wyoming license number 1014, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Marie Knopp prescribe under Medicare Part D?
In 2024, Anna Marie Knopp had 782 Medicare Part D claims for 162 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.