Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Derly Contreras
Social Worker in Pasco, WA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497490411
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Registry record
Entity type Individual (Type 1)
Name Derly Contreras
Sex Female
Practice address 2715 Saint Andrews Loop, Pasco, WA, 99301
Phone (509) 575-4084
Enumeration date May 3, 2022
Last updated in NPPES May 3, 2022
Taxonomy & licenses
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
Where does Derly Contreras practice?
The practice location on file with NPPES is in Pasco, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Derly Contreras?
The National Provider Identifier (NPI) for Derly Contreras is 1497490411, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Comprehensive Healthcare Community/Behavioral Health Agency · Pasco, WA NPI 1639421720 Comprehensive Healthcare Community/Behavioral Health Agency · Pasco, WA NPI 1275886574 La'Ticia Wilks Counselor · Pasco, WA NPI 1649519067 Tamara Iverson Psychiatric/Mental Health Nurse Practitioner · Pasco, WA NPI 1215579503 Elizabeth Placido Social Worker · Pasco, WA NPI 1518563212 Julissa Quintero Peer Specialist · Pasco, WA NPI 1164090965 Magdalena Ramos Case Manager/Care Coordinator · Pasco, WA NPI 1275281768 Paola Soto Pena Case Manager/Care Coordinator · Pasco, WA NPI 1487303202
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-03.