Helen Guanio, M.A.
NPI 1447542089 · Addiction (Substance Use Disorder) Counselor · Wilmington, CA
Helen Guanio, M.A. is a Addiction (Substance Use Disorder) Counselor provider in Wilmington, CA (NPI 1447542089).
Provider details
- NPI number
- 1447542089
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Female
- Sole proprietor
- Yes
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
15 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
- 2011-05-13
- Last updated
- 2012-03-06
Frequently asked questions
- What is Helen Guanio's NPI number?
- Helen Guanio's National Provider Identifier (NPI) is 1447542089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Guanio's specialty?
- Helen Guanio is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Helen Guanio located?
- Helen Guanio's practice location on file with NPPES is 1322 N Avalon Blvd, Wilmington, CA 90744-2639.
- What is Helen Guanio's phone number?
- The practice phone number listed in the NPPES registry for Helen Guanio is (310) 513-1300.
- Is Helen Guanio's NPI active?
- Yes — Helen Guanio's NPI (1447542089) is active in the NPPES registry as of the last update on 2012-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.