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

Erika Susan Phelps Nishiguchi, MD

Individual provider Pediatrics Physician · NPI 1679968242

Erika Susan Phelps Nishiguchi, MD is a Pediatric Medicine in Portland, Oregon. Graduated from Michigan State University College of Human Medicine in 2015, 11 years ago. Works from 2 locations. Licensed in Hawaii and Oregon.

Years since qualifying
11
Trained at
Michigan State University College of Human Medicine
Licensed in
HI, OR
In the registry since
2015
Specialties on file
3
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

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone: (800) 452-3563
Fax: (503) 494-4447
Show map & directions

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

Additional practice locations (1)

  • 707 Sw Gaines St, Portland, OR 97239-2901 — (503) 346-0640

Specialties & licences

Developmental - Behavioral Pediatrics Physician (primary) Taxonomy 2080P0006X · Licence MD226811 (OR)
Pediatrics Physician Taxonomy 208000000X · Licence MD226811 (OR)
Developmental - Behavioral Pediatrics Physician Taxonomy 2080P0006X · Licence MD22966 (HI)

Record details

NPI number1679968242
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2015
Last updated in NPPESNovember 10, 2025
Certification dateNovember 10, 2025

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2015 (11 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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