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SANDEEP S. DANG, MD, INC.
NPI 1457500977
Internal Medicine - Nephrology in Fountain Valley, CA

Active since September 09, 2008
17150 EUCLID ST STE 200, FOUNTAIN VALLEY, CA 92708(714) 751-0995(714) 751-1005 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 16, 2026, Nov 19, 2018 (2 updates tracked since 2018).

About Sandeep S. Dang, Md, Inc. NPPES

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

SANDEEP S. DANG, MD, INC. (NPI 1457500977), doing business as Orange County Kidney, is a healthcare organization registered as a nephrology in Fountain Valley, California and active in the NPI registry since September 2008. The organization lists Sandeep Dang, Physician, as its authorized official.

NPPES Registry Identity

NPI1457500977
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameSANDEEP S. DANG, MD, INC.
Location Address17150 EUCLID ST STE 200Fountain Valley, CA 92708-4092
Mailing Address9373 Hazard Way Ste 200San Diego, CA 92123-1226 · (858) 810-8000 · Fax (858) 268-1911
Phone(714) 751-0995
Fax(714) 751-1005
Organization SubpartNo
Authorized OfficialSandeep DangPhysician · (714) 751-0995
Enumeration DateSeptember 9, 2008
Last NPPES UpdateJanuary 16, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2026
✔ NPI 1457500977 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 CA · A79958
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.
17150 EUCLID ST STE 200, Fountain Valley, CA 92708
Open in Google Maps ↗

Other Names 1

Doing Business AsOrange County Kidney

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)

Sandeep S. Dang, Md, Inc. 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 Sandeep S. Dang, MD, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Sandeep Dang, M.D.
Nephrology
NPI 1730146937
11100 WARNER AVE STE 218
Fountain Valley, CA 92708
(714) 641-9696
✔ PECOS✔ Accepts Medicare0.1 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 Sandeep S. Dang, MD, Inc.'s NPI number?

The NPI number for Sandeep S. Dang, MD, Inc. is 1457500977. It was assigned to this organization in the NPPES registry on September 9, 2008. The provider is doing business as Orange County Kidney.

Where is Sandeep S. Dang, MD, Inc. located?

Sandeep S. Dang, MD, Inc. is located at 17150 Euclid St Ste 200, Fountain Valley, CA 92708. The listed phone number is (714) 751-0995.

What is Sandeep S. Dang, MD, Inc.'s specialty?

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

Is Sandeep S. Dang, MD, Inc. enrolled in Medicare?

Yes. Sandeep S. Dang, MD, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sandeep S. Dang, MD, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nephrology) reassigns their Medicare billing to Sandeep S. Dang, MD, Inc.. 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 Sandeep S. Dang, MD, Inc. was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.