What is Jill Brien's NPI number?

Jill Brien's National Provider Identifier (NPI) is 1912863556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jill Brien's specialty?

Jill Brien is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Jill Brien located?

Jill Brien's practice location on file with NPPES is 109 Merrifield St Apt 2, Worcester, MA 01605-2997.

What is Jill Brien's phone number?

The practice phone number listed in the NPPES registry for Jill Brien is (774) 622-5840.

Is Jill Brien's NPI active?

Yes — Jill Brien's NPI (1912863556) is active in the NPPES registry as of the last update on 2025-12-29.

IndividualActive

Jill Brien

NPI 1912863556 · Behavior Technician · Worcester, MA

Jill Brien is a Behavior Technician provider in Worcester, MA (NPI 1912863556).

Provider details

NPI number: 1912863556
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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
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

109 Merrifield St Apt 2

Worcester, MA 01605-2997

Phone: (774) 622-5840

Street-level locationGet directions

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Mailing address