NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Le Tam MD PC

Internal Medicine Physician in Colusa, CA · enumerated 2014 · authorized official Tam Le, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174928097

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Le Tam MD PC
Practice address 199 E Webster St, Colusa, CA, 95932
Phone (702) 453-3799
Fax (702) 453-5741
Enumeration date Nov 4, 2014
Last updated in NPPES Nov 4, 2014

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A117637 (CA) Primary

Authorized official

Name Tam Le
Title Owner
Phone (775) 686-0556

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Le Tam MD PC?
Le Tam MD PC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-04.