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

Mrs. Christy Lynn Chamberlain

Durable Medical Equipment & Medical Supplies in Liberty Lake, WA · enumerated 2007.

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

National Provider Identifier

1952522823

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Christy Lynn Chamberlain

Sex Female

Practice address Liberty Lake, WA, 99019

Phone (509) 891-2856

Fax (509) 891-0125

Enumeration date May 1, 2007

Last updated in NPPES Nov 7, 2011

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

Taxonomy & licenses

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 602 016 543 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
9052374	Medicaid	WA	-
71-0864746	Other	WA	TAX ID

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 NPI 1952522823 active?

Yes, as of the latest NPPES snapshot, NPI 1952522823 is active (record last updated 2011-11-07).

How do I verify Christy Chamberlain's NPI record?

Cross-check NPI 1952522823 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-07.