DIMOCK COMMUNITY SERVICES CORPORATION
NPI 1326193269
Clinic/Center - Mental Health (Including Community Mental Health Center) in Roxbury, MA

Active since January 23, 2007
45 DIMOCK ST, ROXBURY, MA 02119(617) 442-8800 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 7, 2025, Nov 22, 2019 (2 updates tracked since 2019).

About Dimock Community Services Corporation NPPES

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

DIMOCK COMMUNITY SERVICES CORPORATION (NPI 1326193269) is a healthcare organization registered as a mental health (including community mental health center) in Roxbury, Massachusetts and active in the NPI registry since January 2007. The organization maintains 2 additional practice locations and lists Junior Luis Rivera, Cfo, as its authorized official.

NPPES Registry Identity

NPI1326193269
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameDIMOCK COMMUNITY SERVICES CORPORATION
Location Address45 DIMOCK STRoxbury, MA 02119-1208
Mailing Address55 Dimock StreetRoxbury, MA 02119 · (617) 442-8800 · Fax (617) 442-4088
Organization SubpartNo
Authorized OfficialJunior Luis RiveraCfo · (617) 442-8800
Enumeration DateJanuary 23, 2007
Last NPPES UpdateAugust 7, 20252 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
✔ NPI 1326193269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
45 DIMOCK ST, Roxbury, MA 02119

Other Names 1

Other NameDimock Community Services Corp.

Secondary Practice Locations 2

Location 141 Dimock StRoxbury, MA 02119-1208 · Phone (617) 442-8800 · Fax (617) 442-4088
Location 256 Dimock StRoxbury, MA 02119-1210 · Phone (617) 442-8800 · Fax (617) 442-4088

Other Identifiers 1

Medicaid1301241MA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dimock Community Services Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

18

Medicare enrollment records show 18 clinicians reassign Medicare billing to Dimock Community Services Corporation, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 14 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 5

Clinical Social Worker8
Mental Health Counselor5
Addiction Medicine2
Nurse Practitioner2
Psychiatry1

Clinicians, nearest first (18)

Mental Health Counselor
NPI 1568198208
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1770121634
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOSSame address
Mental Health Counselor
NPI 1699661777
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1447971833
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1679443451
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1326395435
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1518340785
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOSSame address
Clinical Social Worker
NPI 1922715788
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOSSame address
Clinical Social Worker
NPI 1255705661
45 DIMOCK ST
Boston, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1760996821
45 DIMOCK ST
Roxbury, MA 02119
(617) 442-8800
✔ PECOS✔ Accepts MedicareSame address
Addiction Medicine
NPI 1184923922
1340 BOYLSTON STREET
Boston, MA 02215
(857) 313-6640
✔ PECOS✔ Accepts Medicare1.7 mi
Mental Health Counselor
NPI 1457946907
10 MALLON RD
Boston, MA 02121
(617) 816-9689
✔ PECOS✔ Accepts Medicare1.7 mi
Psychiatry
NPI 1689761421
1419 BEACON ST
Brookline, MA 02446
(617) 834-2092
✔ PECOS2.0 mi
Clinical Social Worker
NPI 1659707305
330 MOUNT AUBURN ST
Cambridge, MA 02138
(617) 864-7600
✔ PECOS✔ Accepts Medicare4.2 mi
Nurse Practitioner
NPI 1215795489
235 WELLESLEY ST
Weston, MA 02493
(781) 768-7000
✔ PECOS✔ Accepts Medicare11 mi
Clinical Social Worker
NPI 1699405308
869 MAIN ST STE 6B
Walpole, MA 02081
(781) 269-9788
✔ PECOS✔ Accepts Medicare14 mi
Addiction Medicine
NPI 1053845412
88 WASHINGTON ST
Taunton, MA 02780
(508) 967-3838
✔ PECOS29 mi
Mental Health Counselor
NPI 1770036501
120 MAPLE ST
Springfield, MA 01103
(413) 846-0445
✔ PECOS✔ Accepts Medicare78 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dimock Community Services Corporation's NPI number?

The NPI number for Dimock Community Services Corporation is 1326193269. It was assigned to this organization in the NPPES registry on January 23, 2007. The provider is also known as Dimock Community Services Corp..

Where is Dimock Community Services Corporation located?

Dimock Community Services Corporation is located at 45 Dimock St, Roxbury, MA 02119. The listed phone number is (617) 442-8800.

What is Dimock Community Services Corporation'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.

Is Dimock Community Services Corporation enrolled in Medicare?

Yes. Dimock Community Services Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dimock Community Services Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 18 clinicians in 5 Medicare specialties reassign their Medicare billing to Dimock Community Services Corporation. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Clinical Social Worker (8), Mental Health Counselor (5) and Addiction Medicine (2). Of these, 10 practice at this address and 14 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Dimock Community Services Corporation accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Dimock Community Services Corporation as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dimock Community Services Corporation was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.