Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Lauren Elizabeth Blake, LLMFT

Q: What is the NPI number for Lauren Blake?

The National Provider Identifier (NPI) for Lauren Blake is 1306594189, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in Grass Lake, MI · enumerated 2022.

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

National Provider Identifier

1306594189

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Registry record

Entity type Individual (Type 1)

Name Lauren Elizabeth Blake

Credential LLMFT

Sex Female

Practice address Grass Lake, MI, 49240

Phone (678) 897-9796

Enumeration date Mar 11, 2022

Last updated in NPPES Nov 12, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 4151001039 (MI) 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 Lauren Blake practice?

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

What is the NPI number for Lauren Blake?

The National Provider Identifier (NPI) for Lauren Blake is 1306594189, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-12.