IndividualActive
Violeta Castellanos
NPI 1437616992 · Behavior Technician · Concord, CA
Violeta Castellanos is a Behavior Technician provider in Concord, CA (NPI 1437616992).
Provider details
- NPI number
- 1437616992
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 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
2 documented practice locations
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
1855 2nd St Ste B
Concord, CA 94519-2623
Phone: (855) 223-7123
Street-level locationGet directions
Mailing address
16782 Von Karman Ave Ste 11
Irvine, CA 92606-2417
Additional practice locations (1)
- 800 Howe Ave Ste 140Sacramento, CA 95825-3965Phone: (855) 223-7123
Registry dates
- Enumerated
- 2019-02-20
- Last updated
- 2019-02-20
Frequently asked questions
- What is Violeta Castellanos's NPI number?
- Violeta Castellanos's National Provider Identifier (NPI) is 1437616992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Violeta Castellanos's specialty?
- Violeta Castellanos is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Violeta Castellanos located?
- Violeta Castellanos's practice location on file with NPPES is 1855 2nd St Ste B, Concord, CA 94519-2623.
- What is Violeta Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Violeta Castellanos is (855) 223-7123.
- Is Violeta Castellanos's NPI active?
- Yes — Violeta Castellanos's NPI (1437616992) is active in the NPPES registry as of the last update on 2019-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.