Robert Williams
NPI 1487123683 · Behavior Technician · Cerritos, CA
Robert Williams is a Behavior Technician provider in Cerritos, CA (NPI 1487123683).
Provider details
- NPI number
- 1487123683
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
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
3 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
Mailing address
Additional practice locations (2)
- 9901 Artesia BlvdBellflower, CA 90706-6713Phone: (562) 866-2169
- 9901 Artesia BlvdBellflower, CA 90706-6713Phone: (562) 866-2169
Registry dates
- Enumerated
- 2018-11-16
- Last updated
- 2019-05-07
Frequently asked questions
- What is Robert Williams's NPI number?
- Robert Williams's National Provider Identifier (NPI) is 1487123683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Williams's specialty?
- Robert Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Robert Williams located?
- Robert Williams's practice location on file with NPPES is 16410 Bloomfield Ave Ste B, Cerritos, CA 90703.
- What is Robert Williams's phone number?
- The practice phone number listed in the NPPES registry for Robert Williams is (562) 760-4429.
- Is Robert Williams's NPI active?
- Yes — Robert Williams's NPI (1487123683) is active in the NPPES registry as of the last update on 2019-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.