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NORTHSIDE NEPHROLOGY,P.C.
NPI 1578583167
Internal Medicine - Nephrology in Cumming, GA

Active since July 19, 2006
1445 HAW CREEK CIR, 504, CUMMING, GA 30041(678) 455-7748(678) 455-7751 Get Directions Write a Review

NPPES record last updated: March 1, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Northside Nephrology,p.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHSIDE NEPHROLOGY,P.C. (NPI 1578583167) is a healthcare organization registered as a nephrology in Cumming, Georgia and active in the NPI registry since July 2006. The organization lists Dwarakinath Harish, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1578583167
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameNORTHSIDE NEPHROLOGY,P.C.
Location Address1445 HAW CREEK CIR, 504Cumming, GA 30041-6569
Mailing Address1445 Haw Creek Cir, 504Cumming, GA 30041-6569 · (678) 455-7748 · Fax (678) 455-7751
Phone(678) 455-7748
Fax(678) 455-7751
Organization SubpartNo
Authorized OfficialDwarakinath HarishOwner/physician · (678) 455-7748
Enumeration DateJuly 19, 2006
Last NPPES UpdateMarch 1, 2013
✔ NPI 1578583167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in GA · 051229
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1445 HAW CREEK CIR, Cumming, GA 30041
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Other Identifiers 3

Medicare UPING26406GA
Medicare PINGRP6401GA
Medicaid00959406EGA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Northside Nephrology,p.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Northside Nephrology,p.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Dwarakinath Harish, M.D.
Nephrology
NPI 1194745786
1445 HAW CREEK CIR 504
Cumming, GA 30041
(678) 455-7748
✔ PECOS✔ Accepts Medicare0.2 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northside Nephrology,p.C.'s NPI number?

The NPI number for Northside Nephrology,p.C. is 1578583167. It was assigned to this organization in the NPPES registry on July 19, 2006.

Where is Northside Nephrology,p.C. located?

Northside Nephrology,p.C. is located at 1445 Haw Creek Cir 504, Cumming, GA 30041. The listed phone number is (678) 455-7748.

What is Northside Nephrology,p.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Northside Nephrology,p.C. enrolled in Medicare?

Yes. Northside Nephrology,p.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northside Nephrology,p.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nephrology) reassigns their Medicare billing to Northside Nephrology,p.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Northside Nephrology,p.C. was last updated on March 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.