2
4 Ratings
Summary
Dr. James Tam is an endocrinologist specializing in diabetes and metabolism, with additional expertise in internal medicine. He earned his medical degree from University of California Irvine College of Medicine and brings 19 years of clinical experience to his practice. Dr. Tam is fluent in both English and Spanish.
Dr. Tam maintains hospital affiliations with MemorialCare Long Beach Medical Center, Kaiser Permanente Downey Medical Center, College Medical Center, and College Hospital Costa Mesa, with practice locations in Long Beach and Downey, California. He focuses on treating various forms of diabetes, including geriatric diabetes and type 2 diabetes mellitus. His clinical expertise includes comprehensive metabolic testing, thyroid hormone evaluation, and screening for diabetic kidney complications. Patients have given Dr. Tam an average rating of 2.0 on Vitals.
Dr. Tam maintains hospital affiliations with MemorialCare Long Beach Medical Center, Kaiser Permanente Downey Medical Center, College Medical Center, and College Hospital Costa Mesa, with practice locations in Long Beach and Downey, California. He focuses on treating various forms of diabetes, including geriatric diabetes and type 2 diabetes mellitus. His clinical expertise includes comprehensive metabolic testing, thyroid hormone evaluation, and screening for diabetic kidney complications. Patients have given Dr. Tam an average rating of 2.0 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 19 years of experience
- speaks English, Spanish
- University Of California Irvine College Of Medicine
- 2 specialties
- 7 areas of expertise
- 4 hospital affiliations
- 5 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. James Kuang Tam has 5 locationsOptum Specialty Care
2699 Atlantic AveLong Beach, CA 90806 Tel: (562) 426-3333
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed
Kaiser Permanente Orchard Medical Offices
9449 Imperial HwyDowney, CA 90242 Tel: (800) 823-4040
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | |  | |
| Dr. James Kuang Tam, MD | Nicholas Tuan Nguyen | Lenora Miyuki Lewis | Amy Zhiyao Sun |
| Endocrinology, Diabetes & Metabolism | Infectious Disease | Neuroradiology | Hospice & Palliative Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 19 Years of Experience | 7 Years of Experience | 7 Years of Experience | 10 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Long Beach , CA | Santa Clara , CA | Los Angeles , CA | Long Beach , CA |
| Med School: University Of California Irvine College Of Medicine | Med School: University Of Colorado School Of Medicine | Med School: Creighton University School Of Medicine | Med School: St Louis University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. James Kuang Tam
Medical Specialties
Dr. James Kuang Tam has the following 2 specialties
Specialty Expertise
Dr. James Kuang Tam has the following 7 areas of expertise
Certifications, License, & Education
19 Years Experience
Dr. James Kuang Tam holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from University Of California Irvine College Of Medicine in 2007.
NPI Number
Dr. Tam's NPI number is 1629215520.
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Frequently Asked Questions
- Is Dr. James Tam accepting new patients?
- Dr. James Tam is accepting new patients on Vitals. View Dr. James Tam's profile on Vitals to make an appointment.
- Does Dr. James Tam accept my insurance?
- You can see the insurance plans that Dr. James Tam accepts on their Vitals profile.
- Does Dr. James Tam accept virtual/telehealth appointments?
- Dr. James Tam has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. James Tam affiliated with?
- Dr. James Tam is affiliated with Memorialcare Long Beach Medical Center, KAISER PERMANENTE DOWNEY MEDICAL CENTER, College Medical Center, and College Hospital Costa Mesa.
- Where is Dr. James Tam's office located?
- Dr. James Tam's office is located at 2699 Atlantic Ave, Long Beach, CA, 90806.
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