Gwendolyn Day, LMFT
NPI 1700129848 · Marriage & Family Therapist · Golden Valley, MN
Gwendolyn Day, LMFT is a Marriage & Family Therapist provider in Golden Valley, MN (NPI 1700129848).
Provider details
- NPI number
- 1700129848
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 2241 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs 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
Mailing address
Registry dates
- Enumerated
- 2013-03-27
- Last updated
- 2013-03-27
Frequently asked questions
- What is Gwendolyn Day's NPI number?
- Gwendolyn Day's National Provider Identifier (NPI) is 1700129848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Day's specialty?
- Gwendolyn Day is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gwendolyn Day located?
- Gwendolyn Day's practice location on file with NPPES is 8421 Wayzata Blvd Ste 250, Golden Valley, MN 55426-1382.
- What is Gwendolyn Day's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Day is (952) 835-6540.
- Is Gwendolyn Day's NPI active?
- Yes — Gwendolyn Day's NPI (1700129848) is active in the NPPES registry as of the last update on 2013-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.