Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christina Underwood, PEER SUPPORT SPECIAL
Peer Specialist in Eugene, OR · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548855893
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Registry record
Entity type Individual (Type 1)
Name Christina Underwood
Credential PEER SUPPORT SPECIAL
Sex Female
Practice address 1195 City View St, Eugene, OR, 97402
Phone (541) 342-5088
Enumeration date Mar 8, 2021
Last updated in NPPES May 1, 2026
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
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.
What specialty is Christina Underwood?
Christina Underwood is registered in NPPES with the primary taxonomy of Peer Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Zachary Biggs Professional Counselor · Eugene, OR NPI 1386174001 Olivia Brown Peer Specialist · Eugene, OR NPI 1295211100 Caitlin Myers Family Medicine Physician · Eugene, OR NPI 1841762002 Joanna Cooper Peer Specialist · Eugene, OR NPI 1821649187 Kathryne Brecht Mental Health Counselor · Eugene, OR NPI 1770156564 Jessica Helm Mental Health Counselor · Eugene, OR NPI 1972274397 Colin Daniels Peer Specialist · Eugene, OR NPI 1376242040 Damien Gabriel Peer Specialist · Eugene, OR NPI 1053014860
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-01.