Ian Klause, RADT
NPI 1710706015 · Addiction (Substance Use Disorder) Counselor · Walnut Creek, CA
Ian Klause, RADT is a Addiction (Substance Use Disorder) Counselor provider in Walnut Creek, CA (NPI 1710706015).
Provider details
- NPI number
- 1710706015
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RADT
- Sex
- Male
- 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
1 yr 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
- 2024-10-04
- Last updated
- 2024-10-04
- Certified
- 2024-10-04
Frequently asked questions
- What is Ian Klause's NPI number?
- Ian Klause's National Provider Identifier (NPI) is 1710706015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Klause's specialty?
- Ian Klause is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Ian Klause located?
- Ian Klause's practice location on file with NPPES is 447 Shaw Rd, Walnut Creek, CA 94597-2042.
- What is Ian Klause's phone number?
- The practice phone number listed in the NPPES registry for Ian Klause is (925) 533-7403.
- Is Ian Klause's NPI active?
- Yes — Ian Klause's NPI (1710706015) is active in the NPPES registry as of the last update on 2024-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.