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DR. SIU-MING TAM M.D.
NPI 1578657292
Radiology - Diagnostic Radiology in Tustin, CA

Active since October 03, 2006
13422 NEWPORT AV, SUITE I, TUSTIN, CA 92780(714) 665-6901(714) 665-6904 Get Directions Write a Review

NPPES record last updated: January 14, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Siu-ming Tam M.d. NPPES

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

DR. SIU-MING TAM M.D. (NPI 1578657292) is an individual diagnostic radiology provider in Tustin, California, licensed in California (G76271) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1578657292
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. SIU-MING TAMCredential: M.D.
Location Address13422 NEWPORT AV, SUITE ITustin, CA 92780-3746
Mailing Address5958 Burchell AveSan Jose, CA 95120-3811 · (408) 599-1545
Phone(714) 665-6901
Fax(714) 665-6904
Sole ProprietorNo
Enumeration DateOctober 3, 2006
Last NPPES UpdateJanuary 14, 2017
✔ NPI 1578657292 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 · G76271
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
13422 NEWPORT AV, Tustin, CA 92780
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Other Identifiers 2

Medicare UPING01234CA
Medicare ID-Type UnspecifiedW676271ACA

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 Siu-ming Tam's NPI number?

The NPI number for Siu-ming Tam is 1578657292. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Siu-ming Tam located?

Siu-ming Tam practices at 13422 Newport Av Suite I, Tustin, CA 92780. The listed phone number is (714) 665-6901.

What is Siu-ming Tam's specialty?

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

When was this NPI record last updated?

The NPPES record for Siu-ming Tam was last updated on January 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.