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KATRINA PEARL HALLUM
NPI 1851270391
Counselor - Addiction (Substance Use Disorder) in Anaheim, CA

Active since August 28, 2025
1320 W PEARL ST, ANAHEIM, CA 92801(714) 780-1174 Get Directions Write a Review

NPPES record last updated: August 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katrina Pearl Hallum NPPES

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

KATRINA PEARL HALLUM (NPI 1851270391) is an individual addiction (substance use disorder) provider in Anaheim, California, licensed in California (RT1418680825) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1851270391
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameKATRINA PEARL HALLUM
Location Address1320 W PEARL STAnaheim, CA 92801-5941
Mailing Address1320 W Pearl StAnaheim, CA 92801-5941 · (714) 780-1174
Phone(714) 780-1174
Sole ProprietorNo
Enumeration DateAugust 28, 2025
NPPES CertifiedAugust 28, 2025
✔ NPI 1851270391 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 · RT1418680825
1320 W PEARL ST, Anaheim, CA 92801
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Other Providers at the Same Location NPPES 20

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

EUNICE SARAI ANAYA
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
ROSARIO RUIZ
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
ALFONSO G MEDINA SR.
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
VANESSA VALENCIA
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
COURTNEY GRUTBO
Social Worker (Clinical)
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
MICHAEL GONZALEZ
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
MICHAEL TRESSLER
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174
SABRINA MARIN AGUILAR I
Counselor (Addiction (Substance Use Disorder))
1320 W PEARL ST
ANAHEIM, CA 92801
Orange County (714) 780-1174

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 Katrina Hallum's NPI number?

The NPI number for Katrina Hallum is 1851270391. It was assigned to this individual provider in the NPPES registry on August 28, 2025.

Where is Katrina Hallum located?

Katrina Hallum practices at 1320 W Pearl St, Anaheim, CA 92801. The listed phone number is (714) 780-1174.

What is Katrina Hallum'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 Katrina Hallum was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.