Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CATHERINE LOPEZ
NPI 1528976941
Social Worker in Chelsea, MA

Q: What is Catherine Lopez's NPI number?

The NPI number for Catherine Lopez is 1528976941. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Q: What is Catherine Lopez's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Catherine Lopez was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 28, 2026

180 2ND ST, CHELSEA, MA 02150(857) 928-1816 Get Directions Write a Review

NPPES record added: August 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Catherine Lopez NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CATHERINE LOPEZ (NPI 1528976941) is an individual social worker in Chelsea, Massachusetts, licensed in Massachusetts (2130335) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1528976941

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameCATHERINE LOPEZ

Location Address180 2ND STChelsea, MA 02150-1806

Mailing AddressPo Box 584Revere, MA 02151-0011 · (857) 928-1816

Phone(857) 928-1816

Sole ProprietorYes

Enumeration DateAugust 28, 2026

NPPES CertifiedAugust 28, 2026

✔ NPI 1528976941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in MA · 2130335

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

180 2ND ST, Chelsea, MA 02150

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Catherine Lopez's NPI number?

The NPI number for Catherine Lopez is 1528976941. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Where is Catherine Lopez located?

Catherine Lopez practices at 180 2nd St, Chelsea, MA 02150. The listed phone number is (857) 928-1816.

What is Catherine Lopez's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Catherine Lopez was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.