Ronald Trombley, LAC
NPI 1710674577 · Addiction (Substance Use Disorder) Counselor · Browning, MT
Ronald Trombley, LAC is a Addiction (Substance Use Disorder) Counselor provider in Browning, MT (NPI 1710674577).
Provider details
- NPI number
- 1710674577
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- BBH-LAC-LIC-57030 (MT)
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
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2023-04-21
- Last updated
- 2023-04-21
- Certified
- 2023-04-21
Frequently asked questions
- What is Ronald Trombley's NPI number?
- Ronald Trombley's National Provider Identifier (NPI) is 1710674577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Trombley's specialty?
- Ronald Trombley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Ronald Trombley located?
- Ronald Trombley's practice location on file with NPPES is 807 N Piegan St, Browning, MT 59417-5217.
- What is Ronald Trombley's phone number?
- The practice phone number listed in the NPPES registry for Ronald Trombley is (106) 338-6330.
- Is Ronald Trombley's NPI active?
- Yes — Ronald Trombley's NPI (1710674577) is active in the NPPES registry as of the last update on 2023-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.