What is Isabella Sierra's NPI number?

Isabella Sierra's National Provider Identifier (NPI) is 1578350013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Isabella Sierra's specialty?

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

Where is Isabella Sierra located?

Isabella Sierra's practice location on file with NPPES is 184 Straitsville Rd, Prospect, CT 06712-1557.

What is Isabella Sierra's phone number?

The practice phone number listed in the NPPES registry for Isabella Sierra is (203) 217-9543.

Is Isabella Sierra's NPI active?

Yes — Isabella Sierra's NPI (1578350013) is active in the NPPES registry as of the last update on 2025-04-21.

IndividualActive

Isabella Sierra

NPI 1578350013 · Behavior Technician · Prospect, CT

Isabella Sierra is a Behavior Technician provider in Prospect, CT (NPI 1578350013).

Provider details

NPI number: 1578350013
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(48/100 index)

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

Registry tenure38% of score
1 yr 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

184 Straitsville Rd

Prospect, CT 06712-1557

Phone: (203) 217-9543

Street-level locationGet directions

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Mailing address