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Metropolitan Renal Mgmt. PC

Nephrology Physician in Rockville, MD · enumerated 2006 · authorized official Oney Zuniga, Provider.

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

National Provider Identifier

1093737124

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Registry record

Entity type Organization (Type 2)
Legal business name Metropolitan Renal Mgmt. PC
Practice address 4701 Randolph Rd Ste 216, Rockville, MD, 20852
Phone (301) 230-0888
Enumeration date Jul 25, 2006
Last updated in NPPES Nov 28, 2022

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License D0047867 (MD) Primary

Authorized official

Name Oney Zuniga
Title Provider
Phone (301) 230-0888

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 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.
What type of organization is Metropolitan Renal Mgmt. PC?
Metropolitan Renal Mgmt. PC is registered in NPPES as a Nephrology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-28.