IndividualActive
Irelynn Hacker
NPI 1255280376 · Behavior Technician · Riverside, CA
Irelynn Hacker is a Behavior Technician provider in Riverside, CA (NPI 1255280376).
Provider details
- NPI number
- 1255280376
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
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
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
2900 Adams St Ste C25
Riverside, CA 92504-8312
Phone: (888) 428-3223
Fax: (323) 866-1881
Street-level locationGet directions
Mailing address
4221 Wilshire Blvd Ste 300a
Los Angeles, CA 90010-3537
Additional practice locations (2)
- 3450 Centre Lake Dr Ste 150Ontario, CA 91761-7615Phone: (888) 428-3223Fax: (323) 866-1881
- 6370 Magnolia Ave Ste 340Riverside, CA 92506-2404Phone: (888) 428-3223Fax: (323) 866-1881
Registry dates
- Enumerated
- 2026-01-22
- Last updated
- 2026-01-22
- Certified
- 2026-01-22
Frequently asked questions
- What is Irelynn Hacker's NPI number?
- Irelynn Hacker's National Provider Identifier (NPI) is 1255280376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irelynn Hacker's specialty?
- Irelynn Hacker is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Irelynn Hacker located?
- Irelynn Hacker's practice location on file with NPPES is 2900 Adams St Ste C25, Riverside, CA 92504-8312.
- What is Irelynn Hacker's phone number?
- The practice phone number listed in the NPPES registry for Irelynn Hacker is (888) 428-3223.
- Is Irelynn Hacker's NPI active?
- Yes — Irelynn Hacker's NPI (1255280376) is active in the NPPES registry as of the last update on 2026-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.