Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hawthorn Kidney Center Wareham LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in East Wareham, MA · enumerated 2012 · authorized official Jonathan Wilcox, Cfo.

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

National Provider Identifier

1023354289

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Hawthorn Kidney Center Wareham LLC

Practice address 2991 Cranberry Hwy, Suite F1, East Wareham, MA, 02538

Phone (508) 295-5290

Fax (508) 295-5291

Enumeration date Dec 17, 2012

Last updated in NPPES Mar 16, 2017

Taxonomy & classification

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

Authorized official

Name Jonathan Wilcox

Title Cfo

Phone (978) 922-3080

Other identifiers

Identifier	Type	State	Issuer
110096821A	Medicaid	MA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Hawthorn Kidney Center Wareham LLC?

Hawthorn Kidney Center Wareham LLC is registered in NPPES as a End-Stage Renal Disease (ESRD) Treatment Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Visology Inc Eyewear Supplier · East Wareham, MA NPI 1083468946

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-16.