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

Pauline Ho, MD

Individual provider Specialist · NPI 1194854794

Pauline Ho, MD is an Infectious Disease in Placentia, California. Graduated from Tufts University School of Medicine in 1997, 29 years ago. Practices with Petreccia and Trotter Medical Corporation, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
29
Trained at
Tufts University School of Medicine
Licensed in
CA
In the registry since
2007
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

1275 N Rose Dr Ste 134
Placentia, CA 92870-3941
Phone: (714) 996-6500
Fax: (714) 996-1722
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence A67636 (CA)

Record details

NPI number1194854794
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 2, 2007
Last updated in NPPESJuly 8, 2007
Mailing address20691 Via Ventana, Yorba Linda, CA 92886-4616

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Petreccia And Trotter Medical Corporation — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Placentia