IndividualActive
Robert Williams
NPI 1255972220 · Behavior Technician · San Diego, CA
Robert Williams is a Behavior Technician provider in San Diego, CA (NPI 1255972220).
Provider details
- NPI number
- 1255972220
- 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(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
9466 Black Mountain Rd Ste 100
San Diego, CA 92126-4550
Phone: (858) 689-2027
Street-level locationGet directions
Mailing address
2450 La Costa Ave
Carlsbad, CA 92009-7301
Registry dates
- Enumerated
- 2019-10-01
- Last updated
- 2019-10-01
Frequently asked questions
- What is Robert Williams's NPI number?
- Robert Williams's National Provider Identifier (NPI) is 1255972220, 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 9466 Black Mountain Rd Ste 100, San Diego, CA 92126-4550.
- What is Robert Williams's phone number?
- The practice phone number listed in the NPPES registry for Robert Williams is (858) 689-2027.
- Is Robert Williams's NPI active?
- Yes — Robert Williams's NPI (1255972220) is active in the NPPES registry as of the last update on 2019-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.