What is Andrea Williams's NPI number?

Andrea Williams's National Provider Identifier (NPI) is 1912297037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrea Williams's specialty?

Andrea Williams is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Andrea Williams located?

Andrea Williams's practice location on file with NPPES is 33 Dorset Rd, Holliston, MA 01746-1106.

What is Andrea Williams's phone number?

The practice phone number listed in the NPPES registry for Andrea Williams is (774) 272-0114.

Is Andrea Williams's NPI active?

Yes — Andrea Williams's NPI (1912297037) is active in the NPPES registry as of the last update on 2011-04-11.

IndividualActive

Andrea Williams, B.C.B.A.

NPI 1912297037 · Behavior Analyst · Holliston, MA

Andrea Williams, B.C.B.A. is a Behavior Analyst provider in Holliston, MA (NPI 1912297037).

Provider details

NPI number: 1912297037
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: B.C.B.A.
Sex: Female
Sole proprietor: No
License: 1-09-5665 (MA)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-09-5665 (MA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
15 yrs in NPPES registry
Profile completeness38% of score
100% 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

33 Dorset Rd

Holliston, MA 01746-1106

Phone: (774) 272-0114

Street-level locationGet directions

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Mailing address