WILSON WONG LEM M.D
NPI 1811942378
Emergency Medicine in San Jose, CA

Q: What is Wilson Lem's NPI number?

The NPI number for Wilson Lem is 1811942378. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Q: What is Wilson Lem's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Wilson Lem was last updated on July 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since May 23, 2006

225 NORTH JACKSON AVENUE, SAN JOSE, CA 95116(408) 923-7121 Get Directions Write a Review

NPPES record last updated: July 21, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Wilson Wong Lem M.d NPPES

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

WILSON WONG LEM M.D (NPI 1811942378) is an individual emergency medicine provider in San Jose, California, licensed in California (G37299) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1811942378

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameWILSON WONG LEMCredential: M.D

Location Address225 NORTH JACKSON AVENUESan Jose, CA 95116

Mailing Address2100 Powell Street, Ste 920Emeryville, CA 94608-1803 · (510) 350-2600 · Fax (510) 879-9100

Phone(408) 923-7121

Sole ProprietorNo

Enumeration DateMay 23, 2006

Last NPPES UpdateJuly 21, 2008

✔ NPI 1811942378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in CA · G37299

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

225 NORTH JACKSON AVENUE, San Jose, CA 95116

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Other Identifiers 4

Medicare UPINA47031CA

Medicare PIN00G372993CA

Medicare PIN00G372992CA

Medicaid00G372990CA

Other Providers at the Same Location NPPES 11

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

JACOB BENFORD MD

Emergency Medicine