Michelle Casillas
NPI 1255147583 · Clinical Social Worker · Trabuco Canyon, CA
Michelle Casillas is a Clinical Social Worker provider in Trabuco Canyon, CA (NPI 1255147583).
Provider details
- NPI number
- 1255147583
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
83% 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
- 2024-12-11
- Last updated
- 2024-12-11
- Certified
- 2024-12-11
Frequently asked questions
- What is Michelle Casillas's NPI number?
- Michelle Casillas's National Provider Identifier (NPI) is 1255147583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Casillas's specialty?
- Michelle Casillas is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michelle Casillas located?
- Michelle Casillas's practice location on file with NPPES is 19062 Canyon Terrace Dr, Trabuco Canyon, CA 92679-1047.
- What is Michelle Casillas's phone number?
- The practice phone number listed in the NPPES registry for Michelle Casillas is (562) 201-5438.
- Is Michelle Casillas's NPI active?
- Yes — Michelle Casillas's NPI (1255147583) is active in the NPPES registry as of the last update on 2024-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.