Mills Eye Institute, Inc
NPI 1376927301 · Ophthalmologic Surgery Clinic/Center · Susanville, CA
Mills Eye Institute, Inc is a Ophthalmologic Surgery Clinic/Center organization in Susanville, CA (NPI 1376927301).
Provider details
- NPI number
- 1376927301
- Entity type
- Organization
- Primary specialty
- Ophthalmologic Surgery Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Matthew Mills, Owner(775) 322-1000
- License
- AO699360 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-07-20
- Last updated
- 2015-10-15
Frequently asked questions
- What is Mills Eye Institute, Inc's NPI number?
- Mills Eye Institute, Inc's National Provider Identifier (NPI) is 1376927301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mills Eye Institute, Inc?
- Mills Eye Institute, Inc is classified in the NPPES registry as Ophthalmologic Surgery Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mills Eye Institute, Inc located?
- Mills Eye Institute, Inc's practice location on file with NPPES is 600 Ash St, Susanville, CA 96130-3714.
- What is Mills Eye Institute, Inc's phone number?
- The practice phone number listed in the NPPES registry for Mills Eye Institute, Inc is (775) 322-1000.
- Who is the authorized official for Mills Eye Institute, Inc?
- The authorized official listed on Mills Eye Institute, Inc's NPPES record is Matthew Mills, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mills Eye Institute, Inc's NPI active?
- Yes — Mills Eye Institute, Inc's NPI (1376927301) is active in the NPPES registry as of the last update on 2015-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.