Christopher Stahley
NPI 1356135560 · Addiction (Substance Use Disorder) Counselor · Claremont, CA
Christopher Stahley is a Addiction (Substance Use Disorder) Counselor provider in Claremont, CA (NPI 1356135560).
Provider details
- NPI number
- 1356135560
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- 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
- 2025-04-04
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Christopher Stahley's NPI number?
- Christopher Stahley's National Provider Identifier (NPI) is 1356135560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Stahley's specialty?
- Christopher Stahley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Christopher Stahley located?
- Christopher Stahley's practice location on file with NPPES is 650 S Indian Hill Blvd, Claremont, CA 91711-5444.
- What is Christopher Stahley's phone number?
- The practice phone number listed in the NPPES registry for Christopher Stahley is (909) 476-2023.
- Is Christopher Stahley's NPI active?
- Yes — Christopher Stahley's NPI (1356135560) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.