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Shiva Kumar Lam, MD, PA

Child & Adolescent Psychiatry Physician in Austin, TX · enumerated 2010 · authorized official Allie Lam, Office Manager.

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

National Provider Identifier

1023311321

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Registry record

Entity type Organization (Type 2)
Legal business name Shiva Kumar Lam, MD, PA
Practice address 1407 W Stassney Ln, Austin, TX, 78745
Phone (512) 440-4800
Fax (512) 440-4836
Enumeration date Dec 9, 2010
Last updated in NPPES Sep 30, 2022

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Allie Lam
Title Office Manager
Phone (512) 467-2840

Other identifiers

Identifier Type State Issuer
TXB144749 Other - MEDICARE
096990903 Medicaid TX -
305165801 Medicaid TX -
TXB144748 Other - MEDICARE
305165802 Medicaid TX -

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.

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Frequently asked questions

Who is the authorized official for Shiva Kumar Lam, MD, PA?
NPPES lists Allie Lam (Office Manager) as the authorized official for this organization.
What is the NPI number for Shiva Kumar Lam, MD, PA?
The NPI for Shiva Kumar Lam, MD, PA is 1023311321, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-30.