Uriah Mattia
NPI 1144887431 · Addiction (Substance Use Disorder) Counselor · Riverside, CA
Uriah Mattia is a Addiction (Substance Use Disorder) Counselor provider in Riverside, CA (NPI 1144887431).
Provider details
- NPI number
- 1144887431
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- CI38100423 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES 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
- 2019-05-22
- Last updated
- 2025-05-20
- Certified
- 2025-05-20
Frequently asked questions
- What is Uriah Mattia's NPI number?
- Uriah Mattia's National Provider Identifier (NPI) is 1144887431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Uriah Mattia's specialty?
- Uriah Mattia is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Uriah Mattia located?
- Uriah Mattia's practice location on file with NPPES is 17270 Roosevelt St, Riverside, CA 92508-9523.
- What is Uriah Mattia's phone number?
- The practice phone number listed in the NPPES registry for Uriah Mattia is (951) 683-6596.
- Is Uriah Mattia's NPI active?
- Yes — Uriah Mattia's NPI (1144887431) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.