What is Thalia Rivera's NPI number?

Thalia Rivera's National Provider Identifier (NPI) is 1669319638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thalia Rivera's specialty?

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

Where is Thalia Rivera located?

Thalia Rivera's practice location on file with NPPES is 63 French King Hwy Ste 9, Greenfield, MA 01301-1337.

What is Thalia Rivera's phone number?

The practice phone number listed in the NPPES registry for Thalia Rivera is (413) 367-4990.

Is Thalia Rivera's NPI active?

Yes — Thalia Rivera's NPI (1669319638) is active in the NPPES registry as of the last update on 2026-04-29.

IndividualActive

Thalia Rivera

NPI 1669319638 · Behavior Technician · Greenfield, MA

Thalia Rivera is a Behavior Technician provider in Greenfield, MA (NPI 1669319638).

Provider details

NPI number: 1669319638
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

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

63 French King Hwy Ste 9

Greenfield, MA 01301-1337

Phone: (413) 367-4990

Street-level locationGet directions

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Mailing address