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Cynthia Williams
NPI 1841819430 · Behavior Technician · Pasadena, CA
Cynthia Williams is a Behavior Technician provider in Pasadena, CA (NPI 1841819430).
Provider details
- NPI number
- 1841819430
- 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(58/100 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
1055 E Colorado Blvd Ste 560
Pasadena, CA 91106-2380
Phone: (818) 241-6780
Street-level locationGet directions
Mailing address
1055 E Colorado Blvd Ste 560
Pasadena, CA 91106-2380
Registry dates
- Enumerated
- 2020-04-13
- Last updated
- 2020-04-13
- Certified
- 2020-04-13
Frequently asked questions
- What is Cynthia Williams's NPI number?
- Cynthia Williams's National Provider Identifier (NPI) is 1841819430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Williams's specialty?
- Cynthia Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Cynthia Williams located?
- Cynthia Williams's practice location on file with NPPES is 1055 E Colorado Blvd Ste 560, Pasadena, CA 91106-2380.
- What is Cynthia Williams's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Williams is (818) 241-6780.
- Is Cynthia Williams's NPI active?
- Yes — Cynthia Williams's NPI (1841819430) is active in the NPPES registry as of the last update on 2020-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.