Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lakeshore Internal Medicine and Pediatric Associates

Multi-Specialty Clinic/Center in Holland, MI · enumerated 2006 · authorized official Barbara Martin, Billing.

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

National Provider Identifier

1003924739

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Registry record

Entity type Organization (Type 2)

Legal business name Lakeshore Internal Medicine and Pediatric Associates

Practice address 437 North 120th Ave, Holland, MI, 49424

Phone (616) 738-0737

Enumeration date Aug 25, 2006

Last updated in NPPES Jun 7, 2016

Taxonomy & classification

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities · License 4301066494 (MI) Primary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities · License 4301074294 (MI) Secondary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities · License 4301074445 (MI) Secondary

Authorized official

Name Barbara Martin

Title Billing

Phone (616) 453-6329

Other identifiers

Identifier	Type	State	Issuer
4193863	Medicaid	MI	-
4531728	Medicaid	MI	-
4529541	Medicaid	MI	-

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 Lakeshore Internal Medicine and Pediatric Associates?

Lakeshore Internal Medicine and Pediatric Associates is registered in NPPES as a Multi-Specialty 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 →

Gregory Schrotenboer Pediatrics Physician · Holland, MI NPI 1326155904 Tricia Miller Pediatrics Physician · Holland, MI NPI 1033226618

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-07.