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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DIALYSIS ACCESS CENTER A MEDICAL CORPORATION
NPI 1699852327
Internal Medicine - Nephrology in Oakland, CA

Active since November 01, 2006CLIA 05D1015115 · Waiver
3012 SUMMIT ST, D WING, OAKLAND, CA 94609(510) 251-1002(510) 251-1034 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 29, 2026, Oct 12, 2023 (2 updates tracked since 2023).

About Dialysis Access Center A Medical Corporation NPPES

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

DIALYSIS ACCESS CENTER A MEDICAL CORPORATION (NPI 1699852327) is a healthcare organization registered as a nephrology in Oakland, California and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through September 26, 2028 and lists Brett Wiley, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1699852327
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameDIALYSIS ACCESS CENTER A MEDICAL CORPORATION
Location Address3012 SUMMIT ST, D WINGOakland, CA 94609-3480
Mailing AddressPo Box 883528Los Angeles, CA 90088-3528 · (510) 251-1002 · Fax (510) 251-1034
Phone(510) 251-1002
Fax(510) 251-1034
Organization SubpartNo
Authorized OfficialBrett WileyAuthorized Official · (510) 251-1002
Enumeration DateNovember 1, 2006
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1699852327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
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.
3012 SUMMIT ST, Oakland, CA 94609
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Other Identifiers 3

OtherCK8947CA · Railroad Medicare Number
MedicaidGR0094080CA
OtherZZZ06991ZCA · Blueshield Group #

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D1015115

Dialysis Access Center Inc · Oakland, CA
Active · expires Sep 26, 2028
CLIA Number05D1015115
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateSeptember 27, 2026
Certificate Expiration DateSeptember 26, 2028
Laboratory DirectorSamuel Wong Do
Laboratory Phone(510) 251-1002
Laboratory LocationDialysis Access Center Inc3012 Summit St D Wing, Oakland, CA 94609
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH AMERICAN PARTNERS IN ANESTHESIA CALIFORNIA PC
Anesthesiology
3012 SUMMIT ST
OAKLAND, CA 94609
Alameda County (516) 945-3000
DR. DENNIS R HILL M.D.
Specialist
3012 SUMMIT ST, SUITE 2675
OAKLAND, CA 94609
Alameda County (510) 869-8875
BIO-MEDICAL APPLICATIONS OF OAKLAND, INC.
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
3012 SUMMIT ST, SUITE 6630
OAKLAND, CA 94609
Alameda County (510) 893-2060
MR. WESTON COBLE PA
Physician Assistant (Surgical)
3012 SUMMIT ST, 2ND FLOOR
OAKLAND, CA 94609
Alameda County (510) 869-8660
CALIFORNIA ENDOCURIETHERAPY MEDICAL CORPORATION
Specialist
3012 SUMMIT ST, STE 2675
OAKLAND, CA 94609
Alameda County (510) 986-0690
DR. FAITH J MCCORMACK M.D.
Internal Medicine (Critical Care Medicine)
3012 SUMMIT ST, 2ND FLOOR, THE PERMANENTE MEDICAL GROUP, INC
OAKLAND, CA 94609
Alameda County (510) 869-8660
MS. MARI ELAINE SOMERVILLE R.D.
Dietitian, Registered
3012 SUMMIT ST, 6TH FLOOR
OAKLAND, CA 94609
Alameda County (510) 893-2060
LIAM ORLANDO CUNNINGHAM
Student in an Organized Health Care Education/Training Program
3012 SUMMIT ST
OAKLAND, CA 94609
Alameda County (510) 869-1562

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 Dialysis Access Center A Medical Corporation's NPI number?

The NPI number for Dialysis Access Center A Medical Corporation is 1699852327. It was assigned to this organization in the NPPES registry on November 1, 2006.

Where is Dialysis Access Center A Medical Corporation located?

Dialysis Access Center A Medical Corporation is located at 3012 Summit St D Wing, Oakland, CA 94609. The listed phone number is (510) 251-1002.

What is Dialysis Access Center A Medical Corporation's specialty?

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

Does Dialysis Access Center A Medical Corporation hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D1015115) is associated with this NPI, valid through September 26, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Dialysis Access Center A Medical Corporation was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.