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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Coleen Marie Chapin, CDP

Addiction (Substance Use Disorder) Counselor in Aberdeen, WA · enumerated 2008.

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

National Provider Identifier

1093972572

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Registry record

Entity type Individual (Type 1)
Name Coleen Marie Chapin
Credential CDP
Sex Female
Practice address Aberdeen, WA, 98520
Phone (360) 611-2001
Fax (360) 218-5945
Enumeration date May 21, 2008
Last updated in NPPES May 1, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CP00003605 (WA) Primary

Other identifiers

Identifier Type State Issuer
1994599 Medicaid WA -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Coleen Chapin?
Coleen Chapin 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 2018-05-01.