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

DETECTION & TREATMENT RESOURCES, INC
NPI 1114686235
Marriage & Family Therapist in Inglewood, CA

Q: What is Detection & Treatment Resources, Inc's NPI number?

The NPI number for Detection & Treatment Resources, Inc is 1114686235. It was assigned to this organization in the NPPES registry on December 16, 2021.

Q: What is Detection & Treatment Resources, Inc's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Active since December 16, 2021

301 N. PRAIRE AVE SUITE #210, INGLEWOOD, CA 90301(562) 285-3190 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 9, 2026, Dec 16, 2021 (2 updates tracked since 2021).

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About Detection & Treatment Resources, Inc NPPES

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

DETECTION & TREATMENT RESOURCES, INC (NPI 1114686235) is a healthcare organization registered as a marriage & family therapist in Inglewood, California and active in the NPI registry since December 2021. The organization maintains 8 additional practice locations and lists Dorena Diane Purvis, Ceo, as its authorized official.

NPPES Registry Identity

NPI1114686235

Entity TypeOrganization

Primary Taxonomy106H00000X

Legal Business NameDETECTION & TREATMENT RESOURCES, INC

Location Address301 N. PRAIRE AVE SUITE #210Inglewood, CA 90301-9030

Mailing Address12440 Firestone Blvd Ste 100Norwalk, CA 90650-4340 · (562) 285-3190

Phone(562) 285-3190

Organization SubpartNo

Authorized OfficialDorena Diane PurvisCeo · (562) 294-3087

Enumeration DateDecember 16, 2021

Last NPPES UpdateSeptember 9, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 9, 2026

✔ NPI 1114686235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

301 N. PRAIRE AVE SUITE #210, Inglewood, CA 90301

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Secondary Practice Locations 8

Location 1438 East Katella Ave Suite JOrange, CA 92867 · Phone (562) 285-3190

Location 24311 Wilshire Blvd #J-17Los Angeles, CA 90010 · Phone (562) 285-3190

Location 315650 Devonshire Street #314Granada Hills, CA 91344-9134 · Phone (562) 285-3190

Location 41760 Chicago Ave, Ste J-17Riverside, CA 92507-9250 · Phone (951) 300-0993

Location 51422 E Artesia BlvdLong Beach, CA 90805-9080 · Phone (562) 423-6888

Location 612440 Firestone Blvd Ste 100Norwalk, CA 90650-4340 · Phone (562) 285-3190 ext. 109

Location 713177 Ramona Blvd. Suites C & DIrwindale, CA 91706 · Phone (562) 285-3190

Location 812235 Beach Blvd Ste 105Stanton, CA 90680-3943 · Phone (562) 285-3190

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 Detection & Treatment Resources, Inc's NPI number?

The NPI number for Detection & Treatment Resources, Inc is 1114686235. It was assigned to this organization in the NPPES registry on December 16, 2021.

Where is Detection & Treatment Resources, Inc located?

Detection & Treatment Resources, Inc is located at 301 N. Praire Ave Suite #210, Inglewood, CA 90301. The listed phone number is (562) 285-3190.

What is Detection & Treatment Resources, Inc's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Detection & Treatment Resources, Inc was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.