Rachel Chambers
NPI 1386160075 · Addiction (Substance Use Disorder) Counselor · Ontario, CA
Rachel Chambers is a Addiction (Substance Use Disorder) Counselor provider in Ontario, CA (NPI 1386160075).
Provider details
- NPI number
- 1386160075
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-08-15
- Last updated
- 2019-03-15
Frequently asked questions
- What is Rachel Chambers's NPI number?
- Rachel Chambers's National Provider Identifier (NPI) is 1386160075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Chambers's specialty?
- Rachel Chambers is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Rachel Chambers located?
- Rachel Chambers's practice location on file with NPPES is 125 W F St, Ontario, CA 91762-3201.
- What is Rachel Chambers's phone number?
- The practice phone number listed in the NPPES registry for Rachel Chambers is (909) 418-6923.
- Is Rachel Chambers's NPI active?
- Yes — Rachel Chambers's NPI (1386160075) is active in the NPPES registry as of the last update on 2019-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.