Gagnon Vision Medical Group Inc
NPI 1588091367 · Ophthalmology Physician · Livermore, CA
Enrolled with Medicare as Dme Supplier - Physician - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gagnon Vision Medical Group Inc is a Ophthalmology Physician organization in Livermore, CA (NPI 1588091367).
Provider details
- NPI number
- 1588091367
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lori Gagnon, Ceo(925) 822-8776
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Optometrist152W00000X
Eye and Vision Services Providers
- Eyewear Supplier332H00000X
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-10-11
- Last updated
- 2013-10-11
Frequently asked questions
- What is Gagnon Vision Medical Group Inc's NPI number?
- Gagnon Vision Medical Group Inc's National Provider Identifier (NPI) is 1588091367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gagnon Vision Medical Group Inc?
- Gagnon Vision Medical Group Inc is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gagnon Vision Medical Group Inc located?
- Gagnon Vision Medical Group Inc's practice location on file with NPPES is 28 Fenton St, Livermore, CA 94550-4144.
- What is Gagnon Vision Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Gagnon Vision Medical Group Inc is (925) 449-4000.
- Does Gagnon Vision Medical Group Inc accept Medicare?
- Gagnon Vision Medical Group Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Gagnon Vision Medical Group Inc?
- The authorized official listed on Gagnon Vision Medical Group Inc's NPPES record is Lori Gagnon, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gagnon Vision Medical Group Inc's NPI active?
- Yes — Gagnon Vision Medical Group Inc's NPI (1588091367) is active in the NPPES registry as of the last update on 2013-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.