Eric Holden
NPI 1902012420 · Addiction (Substance Use Disorder) Counselor · Willits, CA
Eric Holden is a Addiction (Substance Use Disorder) Counselor provider in Willits, CA (NPI 1902012420).
Provider details
- NPI number
- 1902012420
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CATC# 071373 (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
19 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
- 2007-05-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Eric Holden's NPI number?
- Eric Holden's National Provider Identifier (NPI) is 1902012420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Holden's specialty?
- Eric Holden is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Eric Holden located?
- Eric Holden's practice location on file with NPPES is 221 S Lenore Ave # B, Willits, CA 95490-3632.
- What is Eric Holden's phone number?
- The practice phone number listed in the NPPES registry for Eric Holden is (707) 456-3823.
- Is Eric Holden's NPI active?
- Yes — Eric Holden's NPI (1902012420) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.