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

Individual provider General Practice Physician · NPI 1396071411

Dr. Alice Shiouwen Pien, MD is a General Practice Physician in Santa Ana, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
Specialties on file
2
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

1570 Brookhollow Dr
Santa Ana, CA 92705-5438
Phone: (949) 428-4500
Fax: (949) 428-4501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Public Health & General Preventive Medicine Physician (primary) Taxonomy 2083P0901X · Licence A050228 (CA)
General Practice Physician Taxonomy 208D00000X · Licence A050228 (CA)

Record details

NPI number1396071411
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 23, 2009
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

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