What is Catherine Lagos's NPI number?

Catherine Lagos's National Provider Identifier (NPI) is 1649149618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Lagos's specialty?

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

Where is Catherine Lagos located?

Catherine Lagos's practice location on file with NPPES is 545 Westminster St, Fitchburg, MA 01420-4766.

What is Catherine Lagos's phone number?

The practice phone number listed in the NPPES registry for Catherine Lagos is (978) 345-0685.

Is Catherine Lagos's NPI active?

Yes — Catherine Lagos's NPI (1649149618) is active in the NPPES registry as of the last update on 2025-10-30.

IndividualActive

Catherine Lagos, AS

NPI 1649149618 · Social Worker · Fitchburg, MA

Catherine Lagos, AS is a Social Worker provider in Fitchburg, MA (NPI 1649149618).

Provider details

NPI number: 1649149618
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: AS
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
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

545 Westminster St

Fitchburg, MA 01420-4766

Phone: (978) 345-0685

Street-level locationGet directions

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Mailing address