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Brown Urology, Inc.

Q: What type of organization is Brown Urology, Inc.?

Brown Urology, Inc. is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Ambulatory Surgical Clinic/Center in Providence, RI · enumerated 2017 · authorized official Mark Sigman, President.

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

National Provider Identifier

1336658145

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Brown Urology, Inc.

Other name <Unavail>

Parent organization Brown Urology, Inc.

Practice address 195 Collyer St Ste 104, Providence, RI, 02904

Phone (401) 276-2026

Fax (401) 276-2025

Enumeration date Sep 25, 2017

Last updated in NPPES Jan 16, 2024

Taxonomy & classification

208800000X Urology Physician Allopathic & Osteopathic Physicians Secondary

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

Authorized official

Name Mark Sigman

Title President

Phone (401) 421-0710

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 Brown Urology, Inc.?

Brown Urology, Inc. is registered in NPPES as a Ambulatory Surgical Clinic/Center (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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Lifespan Physician Group, Inc. Ambulatory Surgical Clinic/Center · Providence, RI NPI 1912856154

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-16.