Ronald Kuzin
NPI 1538250006 · Addiction (Substance Use Disorder) Counselor · Long Beach, CA
Ronald Kuzin is a Addiction (Substance Use Disorder) Counselor provider in Long Beach, CA (NPI 1538250006).
Provider details
- NPI number
- 1538250006
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- 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
19 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
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Kuzin's NPI number?
- Ronald Kuzin's National Provider Identifier (NPI) is 1538250006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Kuzin's specialty?
- Ronald Kuzin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Ronald Kuzin located?
- Ronald Kuzin's practice location on file with NPPES is 2090 River Ave, Long Beach, CA 90810-3621.
- What is Ronald Kuzin's phone number?
- The practice phone number listed in the NPPES registry for Ronald Kuzin is (562) 826-8469.
- Is Ronald Kuzin's NPI active?
- Yes — Ronald Kuzin's NPI (1538250006) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.