Shawn Zahn, LAC
NPI 1164751871 · Addiction (Substance Use Disorder) Counselor · Butte, MT
Shawn Zahn, LAC is a Addiction (Substance Use Disorder) Counselor provider in Butte, MT (NPI 1164751871).
Provider details
- NPI number
- 1164751871
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LAC
- 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
16 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
- 2009-12-09
- Last updated
- 2011-07-14
Frequently asked questions
- What is Shawn Zahn's NPI number?
- Shawn Zahn's National Provider Identifier (NPI) is 1164751871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shawn Zahn's specialty?
- Shawn Zahn is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Shawn Zahn located?
- Shawn Zahn's practice location on file with NPPES is 4802 S Warren Ave, Butte, MT 59701-7014.
- What is Shawn Zahn's phone number?
- The practice phone number listed in the NPPES registry for Shawn Zahn is (406) 221-7031.
- Is Shawn Zahn's NPI active?
- Yes — Shawn Zahn's NPI (1164751871) is active in the NPPES registry as of the last update on 2011-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.