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Muirfield Surgical Affiliates

Surgical Physician Assistant in Richardson, TX · enumerated 2017 · authorized official Christopher Brock, Managing Partner.

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

National Provider Identifier

1437688835

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Registry record

Entity type Organization (Type 2)
Legal business name Muirfield Surgical Affiliates
Practice address 1202 E Arapaho Rd, Suite 122, Richardson, TX, 75081
Phone (469) 250-4422
Fax (469) 250-7068
Enumeration date Jun 8, 2017
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Christopher Brock
Title Managing Partner
Phone (469) 250-4422

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 Muirfield Surgical Affiliates?
Muirfield Surgical Affiliates is registered in NPPES as a Surgical Physician Assistant (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 2022-07-21.