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Aberdeen Dialysis LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Forest Hill, MD · enumerated 2010 · authorized official John Winstel, Chief Accounting Officer.

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

National Provider Identifier

1457652174

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Registry record

Entity type Organization (Type 2)
Legal business name Aberdeen Dialysis LLC
Other name <Unavail>
Practice address 2220 Commerce Rd, Suite 1, Forest Hill, MD, 21050
Phone (410) 638-6020
Fax (410) 638-7180
Enumeration date Nov 11, 2010
Last updated in NPPES May 31, 2022

Taxonomy & classification

261QE0700X End-Stage Renal Disease (ESRD) Treatment Clinic/Center Ambulatory Health Care Facilities · License E2668 (MD) Primary

Authorized official

Name John Winstel
Title Chief Accounting Officer
Phone (253) 733-4501

Other identifiers

Identifier Type State Issuer
421193600 Medicaid MD —

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 Aberdeen Dialysis LLC?
The NPI for Aberdeen Dialysis LLC is 1457652174, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Aberdeen Dialysis LLC?
NPPES lists John Winstel (Chief Accounting Officer) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-31.