Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dual Diagnosis Treatment Center, Inc

Organization Substance Abuse Rehabilitation Facility · NPI 1124394549

Dual Diagnosis Treatment Center, Inc is a Substance Abuse Rehabilitation Facility in San Clemente, California. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

601 Calle Real
San Clemente, CA 92673-2624
Phone: (302) 354-9310
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Substance Abuse Rehabilitation Facility (primary) Taxonomy 324500000X

Record details

NPI number1124394549
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Tonmoy Sharma — Ceo · (610) 416-1205
Other names Sovereign By The Sea I; Sovereign By The Sea I
NPI enumeratedMarch 29, 2012
Last updated in NPPESOctober 19, 2020
Certification dateOctober 19, 2020
Mailing addressPo Box 5915, San Clemente, CA 92674-5915

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