Roberto Villarreal, RADT-I
NPI 1700597887 · Addiction (Substance Use Disorder) Counselor · Roseville, CA
Roberto Villarreal, RADT-I is a Addiction (Substance Use Disorder) Counselor provider in Roseville, CA (NPI 1700597887).
Provider details
- NPI number
- 1700597887
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RADT-I
- Sex
- Male
- Sole proprietor
- No
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
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-12-08
- Last updated
- 2025-06-25
- Certified
- 2025-06-25
Frequently asked questions
- What is Roberto Villarreal's NPI number?
- Roberto Villarreal's National Provider Identifier (NPI) is 1700597887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roberto Villarreal's specialty?
- Roberto Villarreal is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Roberto Villarreal located?
- Roberto Villarreal's practice location on file with NPPES is 1133 Coloma Way Ste C, Roseville, CA 95661-4480.
- What is Roberto Villarreal's phone number?
- The practice phone number listed in the NPPES registry for Roberto Villarreal is (916) 774-6647.
- Is Roberto Villarreal's NPI active?
- Yes — Roberto Villarreal's NPI (1700597887) is active in the NPPES registry as of the last update on 2025-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.