Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andrea Elizabeth Thompson, MA
Behavior Analyst in Charleston, SC · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639898463
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Registry record
Entity type Individual (Type 1)
Name Andrea Elizabeth Thompson
Credential MA
Sex Female
Practice address 1820 1st Dr, Charleston, SC, 29407
Phone (843) 259-8853
Enumeration date Aug 24, 2022
Last updated in NPPES Mar 23, 2026
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1639898463 active?
Yes, as of the latest NPPES snapshot, NPI 1639898463 is active (record last updated 2026-03-23).
How do I verify Andrea Thompson's NPI record?
Cross-check NPI 1639898463 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Monica Pereyo Behavior Technician · Charleston, SC NPI 1306410972 Meghan Garcia Behavior Analyst · Charleston, SC NPI 1134794266 Brittany Lee Behavior Analyst · Charleston, SC NPI 1598330524 Susan Hutto Behavior Technician · Charleston, SC NPI 1275109985 Sarah Helmick Assistant Behavior Analyst · Charleston, SC NPI 1225606817 Madison Gunter Behavior Technician · Charleston, SC NPI 1811565666 Drue Schleif Behavior Technician · Charleston, SC NPI 1881351641 Tyra Wright Behavior Technician · Charleston, SC NPI 1033877667
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.