What is Liana Williams's NPI number?

Liana Williams's National Provider Identifier (NPI) is 1629498605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Liana Williams's specialty?

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

Where is Liana Williams located?

Liana Williams's practice location on file with NPPES is 434 Warren St., Roxbury, MA 02121.

What is Liana Williams's phone number?

The practice phone number listed in the NPPES registry for Liana Williams is (617) 989-0276.

Is Liana Williams's NPI active?

Yes — Liana Williams's NPI (1629498605) is active in the NPPES registry as of the last update on 2014-04-17.

IndividualActive

Liana Williams

NPI 1629498605 · Behavior Analyst · Roxbury, MA

Liana Williams is a Behavior Analyst provider in Roxbury, MA (NPI 1629498605).

Provider details

NPI number: 1629498605
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(69/100 index)

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

Registry tenure38% of score
12 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

434 Warren St.

Roxbury, MA 02121

Phone: (617) 989-0276

Fax: (617) 989-0276

Street-level locationGet directions

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Mailing address