Rebekah Siegert, ARNP
Family Nurse Practitioner · Marion, IA
Rebekah Siegert, ARNP is a family nurse practitioner with a practice address in Marion, Iowa, and NPI 1447805320, issued on Aug 7, 2019. Check the license (Iowa A156068, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebekah Siegert
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- A156068 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3701 Katz Dr, Marion, IA 52302
- Phone
- (319) 373-3022
- Enumerated
- Aug 7, 2019
- Record last updated
- May 22, 2026
- Medicare enrollment
- Enrolled (PECOS I20191023001924); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,971 in Iowa → Look up another NPI →
Also registered at 3701 Katz Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Boelter, M.D.Family Medicine Physician1629015177
- Carrie Brown-Benn, ARNPFamily Nurse Practitioner1306854781
- Timothy Formanek, PAPhysician Assistant1598718215
- Matthew Fox, MDFamily Medicine Physician1780644849
- Julie Hoffmann, NPFamily Nurse Practitioner1225004161
- Megan Iannaci, PA-CPhysician Assistant1013430925
Verify Rebekah Siegert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A156068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family nurse practitioner in 2024
317 Medicare Part D claims for 92 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 32 claims were for opioids.
Most prescribed
- Clopidogrel83 claims
- Xarelto50 claims
- Oxycodone Hcl24 claims
- Cilostazol23 claims
- Pantoprazole Sodium20 claims
- Eliquis16 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
- State University OF IowaIowa City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebekah Siegert among 1,971 family nurse practitioner records in Iowa
Rebekah Siegert, ARNP is one of 1,971 family nurse practitioner records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2019 · median 2018 among the 1,398 with a school on file
- Record last updated2026 · 43% 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 Iowa 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 Marion
They are 10 of the 260 NPPES records with a practice address in Marion, and 1,971 family nurse practitioner records in Iowa.
All 1,971 in Iowa → Every provider in Marion → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jessel Honey Lyn BautistaMarion, IA 523021528998002
- Carrie Brown-Benn, ARNPMarion, IA 523021306854781
- Amber Green, ARNPMarion, IA 523021841947686
- Julie Hoffmann, NPMarion, IA 523021225004161
- Kim Keiser, ARNPMarion, IA 523021912425380
- Haley Lammers, DNPMarion, IA 523021588344329
- Jessica McKague, FNP-BCMarion, IA 523021497690648
- Megan O'BrienMarion, IA 523021760038509
Common questions
What is Rebekah Siegert, ARNP's NPI number?
Rebekah Siegert, ARNP's National Provider Identifier (NPI) is 1447805320, issued on Aug 7, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Rebekah Siegert, ARNP located?
The NPPES record lists a practice address at 3701 Katz Dr, Marion, IA, 52302. Phone: (319) 373-3022. Providers update this record themselves, so call before visiting.
How can I verify Rebekah Siegert, ARNP's license?
NPPES lists Iowa license number A156068, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Rebekah Siegert, ARNP prescribe under Medicare Part D?
In 2024, Rebekah Siegert, ARNP had 317 Medicare Part D claims for 92 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.