Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ethan Dewey Brewer, BCABA
Behavior Analyst in Sumter, SC · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922457688
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Registry record
Entity type Individual (Type 1)
Name Ethan Dewey Brewer
Credential BCABA
Sex Male
Practice address 2580 Lin-Do Ct, Sumter, SC, 29150
Phone (803) 905-4427
Enumeration date Jun 3, 2016
Last updated in NPPES Jul 15, 2016
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 0-16-7040 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.
Frequently asked questions
How do I verify Ethan Brewer's NPI record?
Cross-check NPI 1922457688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922457688 active?
Yes, as of the latest NPPES snapshot, NPI 1922457688 is active (record last updated 2016-07-15).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-15.