IndividualActive
Annessa Brock, BCBA
NPI 1740845957 · Behavior Analyst · Pasadena, CA
Annessa Brock, BCBA is a Behavior Analyst provider in Pasadena, CA (NPI 1740845957).
Provider details
- NPI number
- 1740845957
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 52270 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 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
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
1055 E Colorado Blvd Ste 560
Pasadena, CA 91106-2380
Phone: (818) 241-6780
Fax: (818) 241-6853
Street-level locationGet directions
Mailing address
1055 E Colorado Blvd Ste 560
Pasadena, CA 91106-2380
Registry dates
- Enumerated
- 2019-05-02
- Last updated
- 2021-08-30
- Certified
- 2021-08-30
Frequently asked questions
- What is Annessa Brock's NPI number?
- Annessa Brock's National Provider Identifier (NPI) is 1740845957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annessa Brock's specialty?
- Annessa Brock is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Annessa Brock located?
- Annessa Brock's practice location on file with NPPES is 1055 E Colorado Blvd Ste 560, Pasadena, CA 91106-2380.
- What is Annessa Brock's phone number?
- The practice phone number listed in the NPPES registry for Annessa Brock is (818) 241-6780.
- Is Annessa Brock's NPI active?
- Yes — Annessa Brock's NPI (1740845957) is active in the NPPES registry as of the last update on 2021-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.