Taylor Marie Felker, DNP, ARNP, FNP-BC
Family Medicine Physician · Marengo, IA
Taylor Marie Felker, DNP, ARNP, FNP-BC is a family medicine physician with a practice address in Marengo, Iowa, and NPI 1972265445, issued on Oct 12, 2021. Check the license (Iowa A166052, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Taylor Marie Felker
- Credential
- DNP, ARNP, FNP-BC
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A166052 IA
Self-reported in NPPES; status is on the state search - Practice location
- 300 W May St, Marengo, IA 52301
- Phone
- (319) 741-6789
- Enumerated
- Oct 12, 2021
- Record last updated
- Oct 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220322002425); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 300 W May St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Aanrud, MS/CCC-SLPSpeech-Language Pathologist1659633741
- Nicole Allen, COTAOccupational Therapy Assistant1144340209
- Brandt Becker, OTR/LPhysical Rehabilitation Occupational Therapist1275275752
- Riley Bradley, PT, DPT, ATCPhysical Medicine & Rehabilitation Physician1548881519
- Brittany Bronemann, PHARM.D., BCPSPharmacist1912469263
- Nicole Debrower, PTAPhysical Therapy Assistant1730585860
Verify Taylor Marie Felker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license A166052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family medicine physician in 2024
976 Medicare Part D claims for 238 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 40 claims were for opioids.
Most prescribed
- Prednisone50 claims
- Omeprazole47 claims
- Levothyroxine Sodium42 claims
- Duloxetine Hcl39 claims
- Atorvastatin Calcium36 claims
- Azithromycin32 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
- Marengo Memorial HospitalMarengo, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 family medicine physician records list a practice address in Marengo
They are 5 of the 49 NPPES records with a practice address in Marengo, and 2,336 family medicine physician records in Iowa.
All 5 in Marengo → All 2,336 in Iowa → Every provider in Marengo →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Safa Abukhalil, M.B.B.SWest Des Moines, IA1982084463
Common questions
What is Taylor Marie Felker, DNP, ARNP, FNP-BC's NPI number?
Taylor Marie Felker, DNP, ARNP, FNP-BC's National Provider Identifier (NPI) is 1972265445, issued on Oct 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Taylor Marie Felker, DNP, ARNP, FNP-BC located?
The NPPES record lists a practice address at 300 W May St, Marengo, IA, 52301. Phone: (319) 741-6789. Providers update this record themselves, so call before visiting.
How can I verify Taylor Marie Felker, DNP, ARNP, FNP-BC's license?
NPPES lists Iowa license number A166052, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Taylor Marie Felker, DNP, ARNP, FNP-BC prescribe under Medicare Part D?
In 2024, Taylor Marie Felker, DNP, ARNP, FNP-BC had 976 Medicare Part D claims for 238 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.