Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Paul Trask, LADC

Addiction (Substance Use Disorder) Counselor in Somersworth, NH · enumerated 2018.

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

National Provider Identifier

1093299539

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Christopher Paul Trask

Credential LADC

Sex Male

Practice address 311 Route 108, Somersworth, NH, 03878

Phone (603) 749-2346

Fax (603) 953-0066

Enumeration date Sep 20, 2018

Last updated in NPPES Sep 20, 2018

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 1029 (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
1029	Other	NH	BOARD OF ALLIED HEALTH PROFESSIONALS

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

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 Christopher Trask?

Christopher Trask 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-20.