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Nephrology & Hypertension Associates, PC

Nephrology Physician in Bronx, NY · enumerated 2006 · authorized official Gill Frei, President.

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

National Provider Identifier

1700858636

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Registry record

Entity type Organization (Type 2)
Legal business name Nephrology & Hypertension Associates, PC
Practice address 1200 Waters Pl, Suite M104, Bronx, NY, 10461
Phone (718) 794-1200
Fax (718) 794-1222
Enumeration date Feb 3, 2006
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Gill Frei
Title President
Phone (718) 794-1200

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 the NPI number for Nephrology & Hypertension Associates, PC?
The NPI for Nephrology & Hypertension Associates, PC is 1700858636, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Nephrology & Hypertension Associates, PC?
NPPES lists Gill Frei (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.