IndividualActive
Zachary Kellis
NPI 1124787767 · Behavior Technician · Vacaville, CA
Zachary Kellis is a Behavior Technician provider in Vacaville, CA (NPI 1124787767).
Provider details
- NPI number
- 1124787767
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
354 Cernon St
Vacaville, CA 95688-4502
Phone: (707) 470-9139
Street-level locationGet directions
Mailing address
625 Winchester Ct
Vacaville, CA 95687-4338
Registry dates
- Enumerated
- 2021-12-10
- Last updated
- 2021-12-10
- Certified
- 2021-12-10
Frequently asked questions
- What is Zachary Kellis's NPI number?
- Zachary Kellis's National Provider Identifier (NPI) is 1124787767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Kellis's specialty?
- Zachary Kellis is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Zachary Kellis located?
- Zachary Kellis's practice location on file with NPPES is 354 Cernon St, Vacaville, CA 95688-4502.
- What is Zachary Kellis's phone number?
- The practice phone number listed in the NPPES registry for Zachary Kellis is (707) 470-9139.
- Is Zachary Kellis's NPI active?
- Yes — Zachary Kellis's NPI (1124787767) is active in the NPPES registry as of the last update on 2021-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.