Stephen Gonzalez
NPI 1558949222 · Addiction (Substance Use Disorder) Counselor · Tarzana, CA
Stephen Gonzalez is a Addiction (Substance Use Disorder) Counselor provider in Tarzana, CA (NPI 1558949222).
Provider details
- NPI number
- 1558949222
- 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
5 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
- 2021-04-01
- Last updated
- 2021-04-01
- Certified
- 2021-03-30
Frequently asked questions
- What is Stephen Gonzalez's NPI number?
- Stephen Gonzalez's National Provider Identifier (NPI) is 1558949222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Gonzalez's specialty?
- Stephen Gonzalez is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Stephen Gonzalez located?
- Stephen Gonzalez's practice location on file with NPPES is 18646 Oxnard St, Tarzana, CA 91356-1411.
- What is Stephen Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Stephen Gonzalez is (818) 996-1051.
- Is Stephen Gonzalez's NPI active?
- Yes — Stephen Gonzalez's NPI (1558949222) is active in the NPPES registry as of the last update on 2021-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.