NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Christine Ellsworth Lau, RN, LCSW

Clinical Social Worker in Flat Rock, NC · enumerated 2012.

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

National Provider Identifier

1972869733

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Registry record

Entity type Individual (Type 1)
Name Ms. Christine Ellsworth Lau
Credential RN, LCSW
Sex Female
Practice address 571 S Allen Rd, Flat Rock, NC, 28731
Fax (828) 665-2142
Enumeration date Apr 5, 2012
Last updated in NPPES Apr 5, 2012

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License C005209 (NC) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 NPI 1972869733 active?
Yes, as of the latest NPPES snapshot, NPI 1972869733 is active (record last updated 2012-04-05).
How do I verify Christine Lau's NPI record?
Cross-check NPI 1972869733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-05.