OrganizationActive
Trilogy Eye Medical Group, Inc.
NPI 1033628649 · Ophthalmology Physician · El Cajon, CA
Provider details
- NPI number
- 1033628649
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tom Chang, Founder/ Owner(626) 568-8838
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Optometrist152W00000X
Eye and Vision Services Providers
- Specialist174400000X
Other Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
450 Fletcher Pkwy Ste 112
El Cajon, CA 92020-2520
Phone: (619) 440-5400
Fax: (619) 440-0239
Street-level locationGet directions
Mailing address
100 E California Blvd
Pasadena, CA 91105-3205
Other names (DBA / former)
- Doing business as
- Acuity Eye Specialists
Registry dates
- Enumerated
- 2017-09-26
- Last updated
- 2017-09-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.