What is Ariella Zwicker's NPI number?

Ariella Zwicker's National Provider Identifier (NPI) is 1104703933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ariella Zwicker's specialty?

Ariella Zwicker is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Ariella Zwicker located?

Ariella Zwicker's practice location on file with NPPES is 1434 Main St, Worcester, MA 01603-1214.

What is Ariella Zwicker's phone number?

The practice phone number listed in the NPPES registry for Ariella Zwicker is (774) 242-6586.

Is Ariella Zwicker's NPI active?

Yes — Ariella Zwicker's NPI (1104703933) is active in the NPPES registry as of the last update on 2025-08-21.

IndividualActive

Ariella Zwicker

NPI 1104703933 · Clinical Social Worker · Worcester, MA

Ariella Zwicker is a Clinical Social Worker provider in Worcester, MA (NPI 1104703933).

Provider details

NPI number: 1104703933
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: LCSW2140951 (MA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense LCSW2140951 (MA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1434 Main St

Worcester, MA 01603-1214

Phone: (774) 242-6586

Street-level locationGet directions

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Mailing address