Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Randi Nielsen, APRN
Nurse Practitioner in Hermiston, OR · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437530656
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Randi Nielsen
Credential APRN
Sex Female
Practice address 595 Nw 11th St, Hermiston, OR, 97838
Phone (541) 567-2536
Enumeration date Jun 12, 2015
Last updated in NPPES Mar 27, 2018
Taxonomy & licenses
163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License AP60623651 (WA) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 111815 (NE) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 201710044NPPP (OR) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN credential
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
What specialty is Randi Nielsen?
Randi Nielsen is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Amy Boudreau Psychiatry Physician · Hermiston, OR NPI 1114154069 Rachele Burke Social Worker · Hermiston, OR NPI 1760795504 William Keeler Clinical Social Worker · Hermiston, OR NPI 1003159534 Aaron Johnson Student in an Organized Health Care Education/Training Program · Hermiston, OR NPI 1679915573 Maria Guzman Mental Health Counselor · Hermiston, OR NPI 1942635271 Marissa Albat Clinical Social Worker · Hermiston, OR NPI 1497152896 Terry Gray Mental Health Counselor · Hermiston, OR NPI 1992160600 Jessica Dyer Mental Health Counselor · Hermiston, OR NPI 1992164636
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-27.