Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda Yi Son

Behavior Technician in Columbia, MD · enumerated 2021 · practices at Acorn Health of Maryland LLC.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1194390088

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Registry record

Entity type Individual (Type 1)

Name Amanda Yi Son

Sex Female

Practice address 9140 Guilford Rd Ste O, Columbia, MD, 21046

Phone (844) 244-1818

Enumeration date May 24, 2021

Last updated in NPPES May 24, 2021

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
106964659	Medicaid	MD	—

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

How do I verify Amanda Son's NPI record?

Cross-check NPI 1194390088 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194390088 active?

Yes — as of the latest NPPES snapshot, NPI 1194390088 is active (record last updated 2021-05-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-05-24.