Gerri Cortez-Ahart
NPI 1588398804 · Addiction (Substance Use Disorder) Counselor · Fresno, CA
Gerri Cortez-Ahart is a Addiction (Substance Use Disorder) Counselor provider in Fresno, CA (NPI 1588398804).
Provider details
- NPI number
- 1588398804
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 13676 (CA)
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
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
- 2022-07-12
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Gerri Cortez-Ahart's NPI number?
- Gerri Cortez-Ahart's National Provider Identifier (NPI) is 1588398804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerri Cortez-Ahart's specialty?
- Gerri Cortez-Ahart is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gerri Cortez-Ahart located?
- Gerri Cortez-Ahart's practice location on file with NPPES is 7120 N Marks Ave # 110, Fresno, CA 93711-0268.
- What is Gerri Cortez-Ahart's phone number?
- The practice phone number listed in the NPPES registry for Gerri Cortez-Ahart is (559) 439-5437.
- Is Gerri Cortez-Ahart's NPI active?
- Yes — Gerri Cortez-Ahart's NPI (1588398804) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.