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Sah Orthopaedic Associates

Orthopaedic Surgery Physician in Danville, CA · enumerated 2021 · authorized official Laurie Machuca, Director of Operations.

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

National Provider Identifier

1578130241

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Registry record

Entity type Organization (Type 2)
Legal business name Sah Orthopaedic Associates
Parent organization Sah Orthopaedic Associates
Practice address 1320 El Capitan Dr Ste 200, Danville, CA, 94526
Phone (510) 818-7200
Fax (510) 818-8710
Enumeration date Jun 9, 2021
Last updated in NPPES Jun 9, 2021

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Laurie Machuca
Title Director of Operations
Phone (510) 818-7210

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

What type of organization is Sah Orthopaedic Associates?
Sah Orthopaedic Associates is registered in NPPES as a Orthopaedic Surgery 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-09.