Melissa Willis, AMFT
NPI 1790502375 · Marriage & Family Therapist · Thousand Oaks, CA
Melissa Willis, AMFT is a Marriage & Family Therapist provider in Thousand Oaks, CA (NPI 1790502375).
Provider details
- NPI number
- 1790502375
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 149182 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2024-09-24
- Last updated
- 2024-09-24
- Certified
- 2024-09-24
Frequently asked questions
- What is Melissa Willis's NPI number?
- Melissa Willis's National Provider Identifier (NPI) is 1790502375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Willis's specialty?
- Melissa Willis is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Melissa Willis located?
- Melissa Willis's practice location on file with NPPES is 1383 Calle Castano, Thousand Oaks, CA 91360-4650.
- What is Melissa Willis's phone number?
- The practice phone number listed in the NPPES registry for Melissa Willis is (805) 551-6962.
- Is Melissa Willis's NPI active?
- Yes — Melissa Willis's NPI (1790502375) is active in the NPPES registry as of the last update on 2024-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.