Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JJ GROUP INC
NPI 1821850884
Clinic/Center - Mental Health (Including Community Mental Health Center) in Waltham, MA

Active since January 25, 2024
24 CRESCENT ST STE 408B, WALTHAM, MA 02453(857) 236-0355 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jj Group Inc NPPES

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

JJ GROUP INC (NPI 1821850884), doing business as Jj Home Care & Staffing, is a healthcare organization registered as a mental health (including community mental health center) in Waltham, Massachusetts and active in the NPI registry since January 2024. The organization lists Julius Mbowa, President, as its authorized official.

NPPES Registry Identity

NPI1821850884
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameJJ GROUP INC
Location Address24 CRESCENT ST STE 408BWaltham, MA 02453-4358
Mailing Address24 Crescent St Ste 408bWaltham, MA 02453-4358 · (857) 236-0355
Organization SubpartYesParent: Jj Home Care And Staffing
Authorized OfficialJulius MbowaPresident · (857) 236-0355
Enumeration DateJanuary 25, 2024
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
NPI 1821850884 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
Also ListedHome HealthTaxonomy 251E00000X
Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X
Also ListedClinic/Center · Health ServiceTaxonomy 261QH0100X
Also ListedPsychiatric Residential Treatment FacilityTaxonomy 323P00000X
24 CRESCENT ST STE 408B, Waltham, MA 02453

Other Names 1

Doing Business AsJj Home Care & Staffing

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 Jj Group Inc's NPI number?

The NPI number for Jj Group Inc is 1821850884. It was assigned to this organization in the NPPES registry on January 25, 2024. The provider is doing business as Jj Home Care & Staffing.

Where is Jj Group Inc located?

Jj Group Inc is located at 24 Crescent St Ste 408B, Waltham, MA 02453. The listed phone number is (857) 236-0355.

What is Jj Group Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Jj Group Inc was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 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.