Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lisa A Rivers, CADC II

Addiction (Substance Use Disorder) Counselor in Portland, OR · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1619369212

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Registry record

Entity type Individual (Type 1)

Name Ms. Lisa A Rivers

Credential CADC II

Sex Female

Practice address 1427 Se 182nd Ave., Portland, OR, 97233

Phone (503) 761-6006

Fax (503) 761-1434

Enumeration date Feb 19, 2015

Last updated in NPPES Feb 19, 2015

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 11-R-03 (OR) 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.

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Frequently asked questions

What specialty is Lisa Rivers?

Lisa Rivers is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-19.