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

Mrs. Lin Cheng Speer, LAC, OMD, PHD

Acupuncturist in Santa Monica, CA · enumerated 2009.

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

National Provider Identifier

1992943427

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Registry record

Entity type Individual (Type 1)

Name Mrs. Lin Cheng Speer

Credential LAC, OMD, PHD

Sex Female

Practice address Santa Monica, CA, 90401

Phone (310) 395-1952

Fax (310) 319-9286

Enumeration date Jan 21, 2009

Last updated in NPPES Jan 21, 2009

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC4548 (CA) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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 1992943427 active?

Yes, as of the latest NPPES snapshot, NPI 1992943427 is active (record last updated 2009-01-21).

How do I verify Lin Speer's NPI record?

Cross-check NPI 1992943427 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 2009-01-21.