Justin P Ma is a San Francisco, California based Ophthalmologist who is specialized in Ophthalmology. Active license number of Justin P Ma is A194699 for Ophthalmology in California.
Justin P Ma has the knowledge and professional skills needed to provide comprehensive eye and vision care. He is medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Complete Profile:
Justin P Ma speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Ophthalmology |
| Credentials: | MD |
| Gender: | Male |
| Practice Address: | 490 Illinois Street,, San Francisco,
California, 94158 |
| Phone: | 415-353-2020 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1861141426 |
| NPI Enumeration Date: | 21 Mar, 2022 |
| NPI Last Update On: | 29 Jun, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Justin P Ma are as mentioned below.
| License Number | Specialization | State | Status | |
| A194699 | Ophthalmology | California | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1001 Potrero Avenue, Bldg. 5, 4th Floor, Suite 4m
San Francisco, California |
| Zip: | 94110-3510 |
| Phone Number: | 628-206-4420 |
Patients can reach Justin P Ma at
490 Illinois Street,, San Francisco, California or can
call to book an appointment on 415-353-2020.
Comments/ Reviews:
Patients can read all the reviews posted for Justin P Ma below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Justin P Ma. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.