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

KAI KWAN TOM MOK
NPI 1629844741
Counselor - Addiction (Substance Use Disorder) in Oceanside, CA

Active since November 29, 2023
3355 MISSION AVE STE 239, OCEANSIDE, CA 92058(760) 462-5581 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 17, 2026, Mar 17, 2026, Mar 26, 2025 (3 updates tracked since 2025).

About Kai Kwan Tom Mok NPPES

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

KAI KWAN TOM MOK (NPI 1629844741) is an individual addiction (substance use disorder) provider in Oceanside, California and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1629844741
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameKAI KWAN TOM MOK
Location Address3355 MISSION AVE STE 239Oceanside, CA 92058-1322
Mailing Address3355 Mission Ave Ste 239Oceanside, CA 92058-1322 · (760) 462-5581
Sole ProprietorNo
Enumeration DateNovember 29, 2023
Last NPPES UpdateAugust 17, 20263 updates tracked since enumeration
NPPES CertifiedAugust 17, 2026
NPI 1629844741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Also ListedRehabilitation PractitionerTaxonomy 225400000X
3355 MISSION AVE STE 239, Oceanside, CA 92058

Other Providers at the Same Location NPPES 11

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

Counselor (Addiction (Substance Use Disorder))
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Case Manager/Care Coordinator
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Counselor (Addiction (Substance Use Disorder))
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Social Worker
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Counselor (Addiction (Substance Use Disorder))
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Counselor (Addiction (Substance Use Disorder))
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Counselor (Mental Health)
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058
Counselor (Addiction (Substance Use Disorder))
3355 MISSION AVE STE 239
OCEANSIDE, CA 92058

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 Kai Kwan Mok's NPI number?

The NPI number for Kai Kwan Mok is 1629844741. It was assigned to this individual provider in the NPPES registry on November 29, 2023.

Where is Kai Kwan Mok located?

Kai Kwan Mok practices at 3355 Mission Ave Ste 239, Oceanside, CA 92058. The listed phone number is (760) 462-5581.

What is Kai Kwan Mok'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 Kai Kwan Mok was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.