Nathalie Gireaud-Ferko, MA, CADCII
NPI 1285107839 · Addiction (Substance Use Disorder) Counselor · Berkeley, CA
Nathalie Gireaud-Ferko, MA, CADCII is a Addiction (Substance Use Disorder) Counselor provider in Berkeley, CA (NPI 1285107839).
Provider details
- NPI number
- 1285107839
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MA, CADCII
- Sex
- Female
- 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
7 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
- 2019-01-07
- Last updated
- 2021-11-02
- Certified
- 2021-11-02
Frequently asked questions
- What is Nathalie Gireaud-Ferko's NPI number?
- Nathalie Gireaud-Ferko's National Provider Identifier (NPI) is 1285107839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathalie Gireaud-Ferko's specialty?
- Nathalie Gireaud-Ferko is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Nathalie Gireaud-Ferko located?
- Nathalie Gireaud-Ferko's practice location on file with NPPES is 2323 Hearst Ave, Berkeley, CA 94709-1319.
- What is Nathalie Gireaud-Ferko's phone number?
- The practice phone number listed in the NPPES registry for Nathalie Gireaud-Ferko is (510) 526-6200.
- Is Nathalie Gireaud-Ferko's NPI active?
- Yes — Nathalie Gireaud-Ferko's NPI (1285107839) is active in the NPPES registry as of the last update on 2021-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.