Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amy Diane Oliver, ARNP
Nurse Practitioner in Clive, IA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922490499
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Registry record
Entity type Individual (Type 1)
Name Amy Diane Oliver
Credential ARNP
Sex Female
Practice address 1601 Nw 114th St, Clive, IA, 50325
Phone (515) 222-7000
Fax (515) 222-7037
Enumeration date Feb 20, 2015
Last updated in NPPES Dec 12, 2021
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A113580 (IA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1922490499 active?
Yes, as of the latest NPPES snapshot, NPI 1922490499 is active (record last updated 2021-12-12).
How do I verify Amy Oliver's NPI record?
Cross-check NPI 1922490499 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Deborah Huber Adult Health Nurse Practitioner · Clive, IA NPI 1801890611 Bernard Feldman Gastroenterology Physician · Clive, IA NPI 1134123789 Harvey Giller Gastroenterology Physician · Clive, IA NPI 1568468981 Digestive and Liver Disease Consultants, P.C. Gastroenterology Physician · Clive, IA NPI 1053312603 Ernesto Vazquez Family Medicine Physician · Clive, IA NPI 1588645899 Catholic Health Initiatives-Iowa Corp Community/Retail Pharmacy · Clive, IA NPI 1619952926 Daniel Gervich Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Des Moines, IA NPI 1316923311 Steven Berry Critical Care Medicine (Internal Medicine) Physician · Des Moines, IA NPI 1225014228
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-12.