Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Leah Johnson Lake, MED

Q: What is the NPI number for Leah Lake?

The National Provider Identifier (NPI) for Leah Lake is 1750397378, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in Columbia, SC · enumerated 2006.

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

National Provider Identifier

1750397378

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Registry record

Entity type Individual (Type 1)

Name Ms. Leah Johnson Lake

Credential MED

Sex Female

Practice address 605 Capitol Place, Columbia, SC, 29205

Phone (803) 926-2607

Fax (803) 799-7652

Enumeration date Aug 1, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 51 (SC) 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

What is the NPI number for Leah Lake?

The National Provider Identifier (NPI) for Leah Lake is 1750397378, a Type 1 (individual) record in the CMS NPPES registry.

Where does Leah Lake practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.