Clark S. Tsai, M.d., Inc. is a Ophthalmology Clinic in Oakland, California. It is situated at 350 30th St, Suite 444, Oakland and its contact number is 925-864-8886. The authorized person of Clark S. Tsai, M.d., Inc. is Dr. Clark S. Tsai
who is Ceo of the clinic and their contact number is 925-864-8886. Other organizations associated with this clinic are Clark S. Tsai, M.d., Inc., Clark S Tsai, M.d., Inc., Primary license number for Clark S. Tsai, M.d., Inc. is G76192 (Ophthalmology) in California.
Clark S. Tsai, M.d., Inc. Clinic have ophthalmologists who have the knowledge and professional skills to provide comprehensive eye and vision care. Ophthalmologists are 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 Clinic Profile:
Clark S. Tsai, M.d., Inc. Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Specialization: | Ophthalmology |
| Clinic Address: | 350 30th St, Suite 444, Oakland,
California, 94609-3424 |
| Phone: | 925-864-8886 |
| Fax: | 925-689-7748 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints of this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Dr. Clark S. Tsai |
| Position: | Ceo |
| Contact Number: | 925-864-8886 |
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 for Clark S. Tsai, M.d., Inc. Clinic are as mentioned below.
| NPI Number: | 1487930996 |
| NPI Enumeration Date: | 28 Oct, 2011 |
| NPI Last Update On: | 14 Dec, 2011 |
Other Associated Organizations:
Other organizations which are associated with this clinic are as mentioned below. These organization share the same address but have similar or different specialization.
Speciality of these organizations are also mentioned below.
| Name | Specialization | NPI Number |
| Clark S. Tsai, M.d., Inc. | Ophthalmology | 1487930996 |
| Clark S Tsai, M.d., Inc. | Ophthalmology | 1871861559 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Clark S. Tsai, M.d., Inc. are as mentioned below.
| Specialization | License Number | State | Status | |
| Ophthalmology | G76192 | 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: | Clark S. Tsai, M.d., Inc.
2700 Grant St, Suite 100
Concord, California |
| Zip: | 94520-2266 |
| Phone Number: | 925-864-8886 |
| Fax Number: | 925-689-7748 |
Patients can reach Clark S. Tsai, M.d., Inc. at
350 30th St, Suite 444, Oakland, California or can
call to book an appointment on 925-864-8886.
Comments/ Reviews:
Patients can read all the reviews posted for Clark S. Tsai, M.d., Inc. below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Clark S. Tsai, M.d., Inc.. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.