OrganizationActive
Ennis Eye Clinic
NPI 1639431588 · Optometrist · Ennis, MT
Ennis Eye Clinic is a Optometrist organization in Ennis, MT (NPI 1639431588).
Provider details
- NPI number
- 1639431588
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Sarah Kirkpatrick, Owner/Optometrist(406) 682-4208
- License
- 811 (MT)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
219 E. Main St.
Ennis, MT 59792
Phone: (406) 682-4208
Street-level locationGet directions
Mailing address
316 S 5th Ave
Bozeman, MT 59715-4517
Registry dates
- Enumerated
- 2012-06-15
- Last updated
- 2012-06-15
Frequently asked questions
- What is Ennis Eye Clinic's NPI number?
- Ennis Eye Clinic's National Provider Identifier (NPI) is 1639431588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ennis Eye Clinic?
- Ennis Eye Clinic is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Ennis Eye Clinic located?
- Ennis Eye Clinic's practice location on file with NPPES is 219 E. Main St., Ennis, MT 59792.
- What is Ennis Eye Clinic's phone number?
- The practice phone number listed in the NPPES registry for Ennis Eye Clinic is (406) 682-4208.
- Who is the authorized official for Ennis Eye Clinic?
- The authorized official listed on Ennis Eye Clinic's NPPES record is Sarah Kirkpatrick, Owner/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ennis Eye Clinic's NPI active?
- Yes — Ennis Eye Clinic's NPI (1639431588) is active in the NPPES registry as of the last update on 2012-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.