IndividualActive
Clara Williamson, BCBA
NPI 1174990352 · Behavior Analyst · Beverly, MA
Clara Williamson, BCBA is a Behavior Analyst provider in Beverly, MA (NPI 1174990352).
Provider details
- NPI number
- 1174990352
- 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(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
55 Tozer Rd
Beverly, MA 01915-5515
Phone: (978) 969-2894
Street-level locationGet directions
Mailing address
42 E Main St
Gloucester, MA 01930-3050
Additional practice locations (1)
- 10 Gill StWoburn, MA 01801-1721Phone: (617) 505-6183
Registry dates
- Enumerated
- 2015-08-24
- Last updated
- 2018-03-17
Frequently asked questions
- What is Clara Williamson's NPI number?
- Clara Williamson's National Provider Identifier (NPI) is 1174990352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clara Williamson's specialty?
- Clara Williamson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Clara Williamson located?
- Clara Williamson's practice location on file with NPPES is 55 Tozer Rd, Beverly, MA 01915-5515.
- What is Clara Williamson's phone number?
- The practice phone number listed in the NPPES registry for Clara Williamson is (978) 969-2894.
- Is Clara Williamson's NPI active?
- Yes — Clara Williamson's NPI (1174990352) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.