Hannah Mixson
NPI 1821612250 · Marriage & Family Therapist · San Luis Obispo, CA
Hannah Mixson is a Marriage & Family Therapist provider in San Luis Obispo, CA (NPI 1821612250).
Provider details
- NPI number
- 1821612250
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LMFT159684 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
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
6 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
- 2020-06-01
- Last updated
- 2026-02-15
- Certified
- 2026-02-15
Frequently asked questions
- What is Hannah Mixson's NPI number?
- Hannah Mixson's National Provider Identifier (NPI) is 1821612250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Mixson's specialty?
- Hannah Mixson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Hannah Mixson located?
- Hannah Mixson's practice location on file with NPPES is 486 Marsh St Ste a, San Luis Obispo, CA 93401-3894.
- What is Hannah Mixson's phone number?
- The practice phone number listed in the NPPES registry for Hannah Mixson is (805) 305-4543.
- Is Hannah Mixson's NPI active?
- Yes — Hannah Mixson's NPI (1821612250) is active in the NPPES registry as of the last update on 2026-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.