Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Tony K Tseng, MD, MS

Individual provider Internal Medicine Physician · NPI 1558523670

Dr. Tony K Tseng, MD, MS is an Internal Medicine in South Gate, California. Graduated from New York Medical College in 2007, 19 years ago. Practices with Prohealth Partners, a Medical Group, a 234-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
19
Trained at
New York Medical College
Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

3224 Santa Ana St
South Gate, CA 90280-2306
Phone: (323) 763-1300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 8706 Imperial Hwy, Downey, CA 90242-3906 — (562) 746-0051
  • 5979 Atlantic Ave, Long Beach, CA 90805-3510 — (562) 423-0421

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A130532 (CA)

Record details

NPI number1558523670
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS
Sole proprietorYes
NPI enumeratedJune 30, 2008
Last updated in NPPESAugust 22, 2025
Certification dateAugust 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2007 (19 years in practice)
Group practice Prohealth Partners, A Medical Group — 234 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in South Gate