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THE MAINSTREAM GROUP, INC
NPI 1043397466
Substance Abuse Rehabilitation Facility in San Clemente, CA

Active since November 01, 2006
101 AVENIDA SERRA, SAN CLEMENTE, CA 92672(949) 366-9210(949) 498-5706 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About The Mainstream Group, Inc NPPES

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

THE MAINSTREAM GROUP, INC (NPI 1043397466) is a healthcare organization registered as a substance abuse rehabilitation facility in San Clemente, California and active in the NPI registry since November 2006. The organization lists Richard G Cole, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1043397466
Entity TypeOrganization
Primary Taxonomy324500000X
Legal Business NameTHE MAINSTREAM GROUP, INC
Location Address101 AVENIDA SERRASan Clemente, CA 92672-4760
Mailing Address101 Avenida SerraSan Clemente, CA 92672-4760 · (949) 366-9210 · Fax (949) 498-5706
Phone(949) 366-9210
Fax(949) 498-5706
Organization SubpartNo
Authorized OfficialRichard G ColeExecutive Director · (949) 366-9210
Enumeration DateNovember 1, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1043397466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySubstance Abuse Rehabilitation FacilityResidential Treatment Facilities
Taxonomy Code324500000X
License✔ Licensed in CA · 300084IN
Definition
A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of individuals with disorders in the abuse of drugs, alcohol, and other substances.
101 AVENIDA SERRA, San Clemente, CA 92672
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Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. GREGORY MCCABE YOUNG CAS
Counselor (Addiction (Substance Use Disorder))
101 AVENIDA SERRA
SAN CLEMENTE, CA 92672
Orange County (949) 366-9210
DR. MARTIN B PENNINGTON II PSY.D
Psychologist (Clinical)
101 AVENIDA SERRA
SAN CLEMENTE, CA 92672
Orange County (949) 510-3845
LORI MARIE CATTERN C.A.T.C.
Case Manager/Care Coordinator
101 AVENIDA SERRA
SAN CLEMENTE, CA 92672
Orange County (949) 366-9210
IRENE MARIE HICKS CATC
Counselor (Addiction (Substance Use Disorder))
101 AVENIDA SERRA
SAN CLEMENTE, CA 92672
Orange County (949) 366-9210
MR. JOHN EVERETT COLLINGS
Counselor (Addiction (Substance Use Disorder))
101 AVENIDA SERRA, MAINSTREAM GROUP RECOVERY INC.
SAN CLEMENTE, CA 92672
Orange County (949) 366-9210

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 The Mainstream Group, Inc's NPI number?

The NPI number for The Mainstream Group, Inc is 1043397466. It was assigned to this organization in the NPPES registry on November 1, 2006.

Where is The Mainstream Group, Inc located?

The Mainstream Group, Inc is located at 101 Avenida Serra, San Clemente, CA 92672. The listed phone number is (949) 366-9210.

What is The Mainstream Group, Inc's specialty?

The primary specialty registered for this NPI is Substance Abuse Rehabilitation Facility with taxonomy code 324500000X.

When was this NPI record last updated?

The NPPES record for The Mainstream Group, Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.