Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allyson Elizabeth Billings Wickerham

Peer Specialist in The Dalles, OR · enumerated 2017.

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

National Provider Identifier

1114433893

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Registry record

Entity type Individual (Type 1)

Name Allyson Elizabeth Billings Wickerham

Sex Female

Practice address 419 E 7th St Ste 207, The Dalles, OR, 97058

Phone (541) 296-5452

Enumeration date Dec 18, 2017

Last updated in NPPES Dec 18, 2017

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers 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

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 Allyson Billings Wickerham?

Allyson Billings Wickerham 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-18.