NPPES file of Aug 9, 2026

Amy Diane Oliver, ARNP

Nurse Practitioner · Clive, IA

Amy Diane Oliver, ARNP is a nurse practitioner with a practice address in Clive, Iowa, and NPI 1922490499, issued on Feb 20, 2015. Check the license (Iowa A113580, as entered in NPPES) with the Iowa board that licenses this profession; 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
1922490499
Name
Amy Diane Oliver
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A113580 IA
Self-reported in NPPES; status is on the state search
Practice location
1601 NW 114TH St, Clive, IA 50325
Phone
(515) 222-7000
Enumerated
Feb 20, 2015
Record last updated
Dec 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(515) 222-7037
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1601 NW 114TH St

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

  1. Kristi Blomberg, MDFamily Medicine Physician1750392809
  2. Gary Bremen, DOFamily Medicine Physician1689781676
  3. Ruby Cureg, MDPediatrics Physician1225147333
  4. Steven Dawdy, PH.D.Clinical Child & Adolescent Psychologist1144264623
  5. Debra Dean, ARNPFamily Nurse Practitioner1275994758
  6. Stephen Eckstat, DOFamily Medicine Physician1053322263

Verify Amy Diane Oliver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license A113580
    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
Find the Iowa license search

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26% fewer Medicare Part D claims than the average nurse practitioner in 2024

817 Medicare Part D claims for 343 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Amy Oliver817
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium57 claims
  2. Levothyroxine Sodium52 claims
  3. Lisinopril35 claims
  4. Omeprazole35 claims
  5. Amlodipine Besylate30 claims
  6. Losartan Potassium28 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.

Amy Diane Oliver among 1,294 nurse practitioner records in Iowa

Amy Diane Oliver, ARNP is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 44% of them.

  • NPI issued2015 · 44% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2021 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 nurse practitioner records list a practice address in Clive

They are 23 of the 627 NPPES records with a practice address in Clive, and 1,294 nurse practitioner records in Iowa.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Tiffany Beyer, ARNPClive, IA 503251063920395
  2. Megan Brodie, ARNPClive, IA 503251598234619
  3. Nancy Cambron, ARNPClive, IA 503251316161227
  4. Susan Cross, ARNP, BC-ADMClive, IA 503251992793723
  5. John Groeneveld, ARNPDes Moines, IA 503251508255134
  6. Dixie Harms, ARNPClive, IA 503251306854930
  7. Christina Hendricks, ARNPClive, IA 503251407917099
  8. Karen Luken, NPClive, IA 503251942469960

Common questions

What is Amy Diane Oliver, ARNP's NPI number?

Amy Diane Oliver, ARNP's National Provider Identifier (NPI) is 1922490499, issued on Feb 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Amy Diane Oliver, ARNP located?

The NPPES record lists a practice address at 1601 NW 114TH St, Clive, IA, 50325. Phone: (515) 222-7000. Providers update this record themselves, so call before visiting.

How can I verify Amy Diane Oliver, ARNP's license?

NPPES lists Iowa license number A113580, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Diane Oliver, ARNP prescribe under Medicare Part D?

In 2024, Amy Diane Oliver, ARNP had 817 Medicare Part D claims for 343 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.