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Teresa Groak, BCBA
NPI 1386321370 · Behavior Analyst · Los Angeles, CA
Teresa Groak, BCBA is a Behavior Analyst provider in Los Angeles, CA (NPI 1386321370).
Provider details
- NPI number
- 1386321370
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
4401 Crenshaw Blvd Ste 115
Los Angeles, CA 90043-1227
Phone: (323) 904-1536
Street-level locationGet directions
Mailing address
2300 S Hacienda Blvd Apt C8
Hacienda Heights, CA 91745-4632
Additional practice locations (1)
- 221 River St Ste 9Hoboken, NJ 07030-5990Phone: (201) 328-9494
Registry dates
- Enumerated
- 2023-06-30
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Teresa Groak's NPI number?
- Teresa Groak's National Provider Identifier (NPI) is 1386321370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Groak's specialty?
- Teresa Groak is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Teresa Groak located?
- Teresa Groak's practice location on file with NPPES is 4401 Crenshaw Blvd Ste 115, Los Angeles, CA 90043-1227.
- What is Teresa Groak's phone number?
- The practice phone number listed in the NPPES registry for Teresa Groak is (323) 904-1536.
- Is Teresa Groak's NPI active?
- Yes — Teresa Groak's NPI (1386321370) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.