DR. PIERSON CHIOU M.D.
NPI 1013019900
Radiology - Diagnostic Radiology in South San Francisco, CA

Active since September 02, 2006
1200 EL CAMINO REAL, 1ST FLOOR, DEPARTMENT OF RADIOLOGY, SOUTH SAN FRANCISCO, CA 94080(650) 742-3882 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Pierson Chiou M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PIERSON CHIOU M.D. (NPI 1013019900) is an individual diagnostic radiology provider in South San Francisco, California, licensed in California (A70972) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1013019900
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. PIERSON CHIOUCredential: M.D.
Location Address1200 EL CAMINO REAL, 1ST FLOOR, DEPARTMENT OF RADIOLOGYSouth San Francisco, CA 94080-3208
Mailing Address1200 El Camino Real, 1st Floor, Department Of RadiologySouth San Francisco, CA 94080-3208 · (626) 627-1967
Sole ProprietorNo
Enumeration DateSeptember 2, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1013019900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in CA · A70972
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1200 EL CAMINO REAL, South San Francisco, CA 94080

Other Identifiers 1

Medicare UPINI18538CA

Accepted Insurance

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Respiratory Therapist, Registered
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Internal Medicine
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Nurse Anesthetist, Certified Registered
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Internal Medicine (Hematology & Oncology)
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Emergency Medicine
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080
Pharmacist
1200 EL CAMINO REAL, KAISER PERMANENTE INPATIENT PHARMACY 3RD FLOOR
SOUTH SAN FRANCISCO, CA 94080
Pharmacist
1200 EL CAMINO REAL
SOUTH SAN FRANCISCO, CA 94080

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pierson Chiou's NPI number?

The NPI number for Pierson Chiou is 1013019900. It was assigned to this individual provider in the NPPES registry on September 2, 2006.

Where is Pierson Chiou located?

Pierson Chiou practices at 1200 El Camino Real 1st Floor, Department Of Radiology, South San Francisco, CA 94080. The listed phone number is (650) 742-3882.

What is Pierson Chiou's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

What insurance does Pierson Chiou accept?

Health plans from Blue Cross and Blue Shield of Texas list Pierson Chiou as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Pierson Chiou was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.