Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pleasant Lake Management Company PC

Primary Care Clinic/Center in Harwich, MA · enumerated 2006 · authorized official Carol Topolewski, President / Owner.

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

National Provider Identifier

1578573689

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Registry record

Entity type Organization (Type 2)

Legal business name Pleasant Lake Management Company PC

Other name <Unavail>

Practice address 253 Pleasant Lake Ave, Harwich, MA, 02645

Phone (508) 432-5233

Fax (508) 430-0511

Enumeration date Aug 9, 2006

Last updated in NPPES Jun 24, 2014

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Carol Topolewski

Title President / Owner

Phone (508) 432-5233

Other identifiers

Identifier	Type	State	Issuer
670290	Other	MA	TUFTS GROUP NUMBER
9706470	Medicaid	MA	-
M17418	Other	MA	BCBS GROUP NUMBER

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-06-24. Verify at npiregistry.cms.hhs.gov.

Where is Pleasant Lake Management Company PC located?

The practice location on file with NPPES is in Harwich, MA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-24.