IndividualActive
Joni Madruga
NPI 1023214137 · Optician · Hamilton, MT
Joni Madruga is a Optician provider in Hamilton, MT (NPI 1023214137).
Provider details
- NPI number
- 1023214137
- Entity type
- Individual
- Primary specialty
- OpticianEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
120 S 5th St
Ste 104
Hamilton, MT 59840-1200
Phone: (406) 541-3918
Fax: (406) 541-3813
Street-level locationGet directions
Mailing address
Po Box 4907
Missoula, MT 59806-4907
Registry dates
- Enumerated
- 2007-06-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joni Madruga's NPI number?
- Joni Madruga's National Provider Identifier (NPI) is 1023214137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joni Madruga's specialty?
- Joni Madruga is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
- Where is Joni Madruga located?
- Joni Madruga's practice location on file with NPPES is 120 S 5th St, Hamilton, MT 59840-1200.
- What is Joni Madruga's phone number?
- The practice phone number listed in the NPPES registry for Joni Madruga is (406) 541-3918.
- Is Joni Madruga's NPI active?
- Yes — Joni Madruga's NPI (1023214137) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.