Gionni Gambino
NPI 1134726268 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Gionni Gambino is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1134726268).
Provider details
- NPI number
- 1134726268
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- T-21-1297 (OR)
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
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
- 2020-10-01
- Last updated
- 2023-11-13
- Certified
- 2023-11-03
Frequently asked questions
- What is Gionni Gambino's NPI number?
- Gionni Gambino's National Provider Identifier (NPI) is 1134726268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gionni Gambino's specialty?
- Gionni Gambino is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gionni Gambino located?
- Gionni Gambino's practice location on file with NPPES is 10763 Southwest Greengurg Road Suite 100, Portland, OR 97233-4834.
- What is Gionni Gambino's phone number?
- The practice phone number listed in the NPPES registry for Gionni Gambino is (503) 684-8159.
- Is Gionni Gambino's NPI active?
- Yes — Gionni Gambino's NPI (1134726268) is active in the NPPES registry as of the last update on 2023-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.