Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Fleming, BCBA

Behavior Analyst in Baltimore, MD · enumerated 2017.

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

National Provider Identifier

1023544483

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Registry record

Entity type Individual (Type 1)

Name Allison Fleming

Credential BCBA

Sex Female

Practice address 400 E Pratt St, Floor 8, Baltimore, MD, 21202

Phone (800) 991-6071

Fax (800) 991-6071

Enumeration date May 4, 2017

Last updated in NPPES May 4, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BH003174 (PA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Allison Fleming practice?

The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Allison Fleming?

The National Provider Identifier (NPI) for Allison Fleming is 1023544483, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-04.