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

Tsang Lau, MD

Individual provider Internal Medicine Physician · NPI 1700100732

Tsang Lau, MD is an Internal Medicine in Orange, California. Graduated from Albany Medical College of Union University in 2010, 16 years ago. Practices with Galen Inpatient Physicians PC, a 1,031-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
16
Trained at
Albany Medical College of Union University
Licensed in
CA, NY
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

625 The City Dr S
Orange, CA 92868-4924
Phone: (714) 202-2330
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A149776 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 267410 (NY)

Record details

NPI number1700100732
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 19, 2010
Last updated in NPPESSeptember 26, 2024
Certification dateSeptember 26, 2024
Mailing address700 N Brand Blvd Ste 1400, Glendale, CA 91203-4263

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 2010 (16 years in practice)
Group practice Galen Inpatient Physicians Pc — 1031 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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