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

Dr. Paul Chien-Chung Tseng, MD

Individual provider Gynecologic Oncology Physician · NPI 1811990484

Dr. Paul Chien-Chung Tseng, MD is a Gynecologic Oncology Physician in Wauwatosa, Wisconsin. Works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

201 N Mayfair Rd
Wauwatosa, WI 53226-4216
Phone: (414) 585-1949
Fax: (414) 585-1516
Show map & directions

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

Additional practice locations (1)

  • 265 N Broadway St, Portland, OR 97227-1800 — (503) 274-4885

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence MD16438 (OR)

Record details

NPI number1811990484
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2005
Last updated in NPPESMarch 16, 2022
Certification dateMarch 16, 2022