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

Dr. Amy Yi Pei Yang, MD

Individual provider Dermatopathology Physician · NPI 1427230523

Dr. Amy Yi Pei Yang, MD is a Pathology in Placentia, California. Qualified in 2007, 19 years ago. Practices with J Robert West MD Inc, a 138-clinician group and accepts Medicare assignment. Licensed in California and Colorado.

Years since qualifying
19
Licensed in
CA, CO
In the registry since
2007
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

1041 E Yorba Linda Blvd Ste 304
Placentia, CA 92870-3751
Phone: (714) 924-7240
Fax: (714) 924-7247
Show map & directions

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

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence A133117 (CA)
Dermatopathology Physician Taxonomy 207ND0900X · Licence A133117 (CA)
Anatomic Pathology Physician Taxonomy 207ZP0101X · Licence 51160 (CO)

Record details

NPI number1427230523
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2007
Last updated in NPPESMarch 21, 2016

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice J Robert West Md Inc — 138 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare