Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy Atwell, PHD, MBA, BCBA

Behavior Analyst in Columbia, MD · enumerated 2017.

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

National Provider Identifier

1164940995

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Registry record

Entity type Individual (Type 1)

Name Amy Atwell

Credential PHD, MBA, BCBA

Sex Female

Practice address 7175 Columbia Gateway Dr, Columbia, MD, 21046

Phone (888) 344-5977

Enumeration date Aug 31, 2017

Last updated in NPPES Aug 31, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-08-4426 Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Amy Atwell?

Amy Atwell is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-31.