Brian Dearnley
NPI 1558613141 · Addiction (Substance Use Disorder) Counselor · Aston, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Dearnley is a Addiction (Substance Use Disorder) Counselor provider in Aston, PA (NPI 1558613141).
Provider details
- NPI number
- 1558613141
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
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
13 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
- 2012-10-08
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Brian Dearnley's NPI number?
- Brian Dearnley's National Provider Identifier (NPI) is 1558613141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Dearnley's specialty?
- Brian Dearnley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Brian Dearnley located?
- Brian Dearnley's practice location on file with NPPES is 31 Gordonville Rd, Aston, PA 19014-1211.
- What is Brian Dearnley's phone number?
- The practice phone number listed in the NPPES registry for Brian Dearnley is (267) 841-5648.
- Does Brian Dearnley accept Medicare?
- Brian Dearnley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Dearnley's NPI active?
- Yes — Brian Dearnley's NPI (1558613141) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.