Christopher Nichols, RADT
NPI 1629842166 · Addiction (Substance Use Disorder) Counselor · San Rafael, CA
Christopher Nichols, RADT is a Addiction (Substance Use Disorder) Counselor provider in San Rafael, CA (NPI 1629842166).
Provider details
- NPI number
- 1629842166
- 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
2 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
- 2023-11-14
- Last updated
- 2023-11-14
- Certified
- 2023-11-14
Frequently asked questions
- What is Christopher Nichols's NPI number?
- Christopher Nichols's National Provider Identifier (NPI) is 1629842166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Nichols's specialty?
- Christopher Nichols is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Christopher Nichols located?
- Christopher Nichols's practice location on file with NPPES is 1601 2nd St, San Rafael, CA 94901-2712.
- What is Christopher Nichols's phone number?
- The practice phone number listed in the NPPES registry for Christopher Nichols is (415) 456-6655.
- Is Christopher Nichols's NPI active?
- Yes — Christopher Nichols's NPI (1629842166) is active in the NPPES registry as of the last update on 2023-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.