Katrina Hallum
NPI 1851270391 · Addiction (Substance Use Disorder) Counselor · Anaheim, CA
Katrina Hallum is a Addiction (Substance Use Disorder) Counselor provider in Anaheim, CA (NPI 1851270391).
Provider details
- NPI number
- 1851270391
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RT1418680825 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-08-28
- Last updated
- 2025-08-28
- Certified
- 2025-08-28
Frequently asked questions
- What is Katrina Hallum's NPI number?
- Katrina Hallum's National Provider Identifier (NPI) is 1851270391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katrina Hallum's specialty?
- Katrina Hallum is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Katrina Hallum located?
- Katrina Hallum's practice location on file with NPPES is 1320 W Pearl St, Anaheim, CA 92801-5941.
- What is Katrina Hallum's phone number?
- The practice phone number listed in the NPPES registry for Katrina Hallum is (714) 780-1174.
- Is Katrina Hallum's NPI active?
- Yes — Katrina Hallum's NPI (1851270391) is active in the NPPES registry as of the last update on 2025-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.