What is Lindsey Gau's NPI number?

Lindsey Gau's National Provider Identifier (NPI) is 1497642938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lindsey Gau's specialty?

Lindsey Gau is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Lindsey Gau located?

Lindsey Gau's practice location on file with NPPES is 513 5th Ave W, Grand Marais, MN 55604-3017.

What is Lindsey Gau's phone number?

The practice phone number listed in the NPPES registry for Lindsey Gau is (218) 387-2330.

Is Lindsey Gau's NPI active?

Yes — Lindsey Gau's NPI (1497642938) is active in the NPPES registry as of the last update on 2025-06-18.

IndividualActive

Lindsey Gau, MFT

NPI 1497642938 · Marriage & Family Therapist · Grand Marais, MN

Lindsey Gau, MFT is a Marriage & Family Therapist provider in Grand Marais, MN (NPI 1497642938).

Provider details

NPI number: 1497642938
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: MFT
Sole proprietor: No
License: 3084 (MN)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 3084 (MN)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

513 5th Ave W

Grand Marais, MN 55604-3017

Phone: (218) 387-2330

Street-level locationGet directions

More MN providers

Mailing address