OrganizationActive
Leonard & David Vainio PC
NPI 1578747804 · Optometrist · Deer Lodge, MT
Provider details
- NPI number
- 1578747804
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- David Vainio, Optometrist(406) 563-6471
- License
- MT0426 (MT)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
513 Main St
Deer Lodge, MT 59722-1461
Phone: (406) 846-2854
Street-level locationGet directions
Mailing address
100 W Park Ave
Anaconda, MT 59711-2259
Other names (DBA / former)
- Doing business as
- American Eyecare
Registry dates
- Enumerated
- 2007-12-21
- Last updated
- 2008-04-23
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.