Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Christopher William Berry, M.S.W.

Clinical Social Worker in Olympia, WA · enumerated 2008.

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

National Provider Identifier

1992955165

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Registry record

Entity type Individual (Type 1)

Name Mr. Christopher William Berry

Credential M.S.W.

Sex Male

Practice address 700 Lilly Rd Ne, Olympia, WA, 98506

Phone (360) 923-7700

Fax (360) 901-6302

Enumeration date Sep 24, 2008

Last updated in NPPES Apr 12, 2021

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2004022498 (MO) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LW 60038643 (WA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Christopher Berry practice?

The practice location on file with NPPES is in Olympia, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Christopher Berry?

The National Provider Identifier (NPI) for Christopher Berry is 1992955165, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-12.