Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lisa Ann Flake, ABA

Q: What is the NPI number for Lisa Flake?

The National Provider Identifier (NPI) for Lisa Flake is 1255849048, a Type 1 (individual) record in the CMS NPPES registry.

Assistant Behavior Analyst in Saint Louis, MO · enumerated 2018 · practices at Washington University.

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

National Provider Identifier

1255849048

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Registry record

Entity type Individual (Type 1)

Name Ms. Lisa Ann Flake

Credential ABA

Sex Female

Practice address 4444 Forest Park Ave, Ste 2600, Saint Louis, MO, 63108

Phone (314) 286-1700

Fax (314) 286-1777

Enumeration date Jan 16, 2018

Last updated in NPPES Apr 25, 2024

Taxonomy & licenses

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers · License 2018008240 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
730052046	Medicaid	MO	-

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

What is the NPI number for Lisa Flake?

The National Provider Identifier (NPI) for Lisa Flake is 1255849048, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lisa Flake practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-25.