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

Mr. Mark Chen Paul Tsai

Individual provider Adult Companion · NPI 1790182152

Mr. Mark Chen Paul Tsai is an Adult Companion in Portland, Oregon. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

847 NE 19th Ave Ste 100
Portland, OR 97232-2684
Phone: (503) 238-0769
Show map & directions

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

Specialties & licences

Adult Companion (primary) Taxonomy 372600000X

Record details

NPI number1790182152
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 1, 2014
Last updated in NPPESDecember 1, 2014
Mailing addressPo Box 8459, Portland, OR 97207-8459

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