Ophthalmology · San Marcos, CA
Howard GuanM.D.
Ophthalmology provider in San Marcos, CA affiliated with ambulatory surgery centers.
Howard Guan at a glance
- Provider
- Howard Guan
- Credential
- M.D.
- Specialty
- Ophthalmology
- Location
- San Marcos, CA
- NPI registered
- 2011
- NPI
- 1134427636
Ambulatory surgery centers
ASCs this provider is associated with in claims and affiliation records.
Reference profile compiled from public provider registries (NPPES) and CMS data. Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com.