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

Dr. Benjamin C Chen, MD

Individual provider Internal Medicine Physician · NPI 1396236527

Dr. Benjamin C Chen, MD is an Infectious Disease in Portland, Oregon. Graduated from Tulane University School of Medicine in 2018, 8 years ago. Practices with University Professional Services, a 1,704-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California, Iowa and Oregon.

Years since qualifying
8
Trained at
Tulane University School of Medicine
Licensed in
CA, IA, OR
In the registry since
2018
Specialties on file
4
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

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone: (503) 494-4971
Fax: (503) 494-4264
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • Division Of Infectious Diseases, Loma Linda, CA 92354-2804 — (909) 558-5945
  • 200 Hawkins Dr, Iowa City, IA 52242-1009 — (319) 467-2000

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence MD225247 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD225247 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence R-11134 (IA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence A174229 (CA)

Record details

NPI number1396236527
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2018
Last updated in NPPESJuly 16, 2025
Certification dateJuly 16, 2025
Mailing address3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice University Professional Services — 1704 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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