IndividualActive
Carissa Williams
NPI 1144884339 · Behavior Technician · Suisun City, CA
Carissa Williams is a Behavior Technician provider in Suisun City, CA (NPI 1144884339).
Provider details
- NPI number
- 1144884339
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs 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
720 Capistrano Dr
Suisun City, CA 94585-3034
Phone: (707) 372-8641
Street-level locationGet directions
Mailing address
720 Capistrano Dr
Suisun City, CA 94585-3034
Registry dates
- Enumerated
- 2019-04-24
- Last updated
- 2019-04-24
Frequently asked questions
- What is Carissa Williams's NPI number?
- Carissa Williams's National Provider Identifier (NPI) is 1144884339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carissa Williams's specialty?
- Carissa Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Carissa Williams located?
- Carissa Williams's practice location on file with NPPES is 720 Capistrano Dr, Suisun City, CA 94585-3034.
- What is Carissa Williams's phone number?
- The practice phone number listed in the NPPES registry for Carissa Williams is (707) 372-8641.
- Is Carissa Williams's NPI active?
- Yes — Carissa Williams's NPI (1144884339) is active in the NPPES registry as of the last update on 2019-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.