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

MATTHEW MALLOY CADC-II
NPI 1982596318
Counselor - Addiction (Substance Use Disorder) in Oak View, CA

Active since July 18, 2025
158 ROCKAWAY RD, OAK VIEW, CA 93022(805) 223-3175 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Matthew Malloy Cadc-ii NPPES

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

MATTHEW MALLOY CADC-II (NPI 1982596318) is an individual addiction (substance use disorder) provider in Oak View, California, licensed in California (A044520517) and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1982596318
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMATTHEW MALLOYCredential: CADC-II
Location Address158 ROCKAWAY RDOak View, CA 93022-9306
Mailing Address158 Rockaway RdOak View, CA 93022-9306 · (805) 223-3175
Phone(805) 223-3175
Sole ProprietorNo
Enumeration DateJuly 18, 2025
Last NPPES UpdateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1982596318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · A044520517
158 ROCKAWAY RD, Oak View, CA 93022
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Other Providers at the Same Location NPPES 10

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

CHARLOTTE GRANT
Social Worker
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 273-8798
MARK WORKMAN CADC-II
Counselor (Addiction (Substance Use Disorder))
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 273-8798
NOELLE SWANGER RN
Registered Nurse (Addiction (Substance Use Disorder))
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (310) 780-1667
OJAI RECOVERY LLC
Substance Abuse Rehabilitation Facility
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (310) 780-1667
TUESDAY DAWN HIGHT
Licensed Vocational Nurse
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 823-2449
MARIA AYALA RADT
Case Manager/Care Coordinator
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 273-8798
MR. GEORGE MELVIN PENREE IV RAD-T
Behavior Technician
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 273-8798
SUNNY VALENTINE SWALLOWS
Behavior Technician
158 ROCKAWAY RD
OAK VIEW, CA 93022
Ventura County (805) 275-8350

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 Matthew Malloy's NPI number?

The NPI number for Matthew Malloy is 1982596318. It was assigned to this individual provider in the NPPES registry on July 18, 2025.

Where is Matthew Malloy located?

Matthew Malloy practices at 158 Rockaway Rd, Oak View, CA 93022. The listed phone number is (805) 223-3175.

What is Matthew Malloy's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Matthew Malloy was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.