Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Aleksei Drew Johnson, MA, BCBA

Behavior Analyst in Rio Rancho, NM · enumerated 2019.

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

National Provider Identifier

1851864482

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Registry record

Entity type Individual (Type 1)

Name Mrs. Aleksei Drew Johnson

Credential MA, BCBA

Sex Female

Practice address 1817 Wellspring Ave Se, Rio Rancho, NM, 87124

Phone (505) 828-3837

Enumeration date Jan 7, 2019

Last updated in NPPES Oct 23, 2024

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What specialty is Aleksei Johnson?

Aleksei Johnson 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-23.