Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Princeton Child Development Institute

Early Intervention Provider Agency in Princeton, NJ · enumerated 2010 · authorized official Gregory Macduff, Executive Director.

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

National Provider Identifier

1396047338

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Registry record

Entity type Organization (Type 2)

Legal business name Princeton Child Development Institute

Other name <Unavail>

Practice address 300 Cold Soil Rd, Princeton, NJ, 08540

Phone (609) 924-6280

Fax (609) 924-4119

Enumeration date Nov 24, 2010

Last updated in NPPES Mar 16, 2017

Taxonomy & classification

252Y00000X Early Intervention Provider Agency Agencies Primary

Authorized official

Name Gregory Macduff

Title Executive Director

Phone (609) 924-6280

Other identifiers

Identifier	Type	State	Issuer
1679810105	Medicaid	NJ	-

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

Where is Princeton Child Development Institute located?

The practice location on file with NPPES is in Princeton, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-03-16. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Princeton Child Development Institute Community/Behavioral Health Agency · Princeton, NJ NPI 1679810105

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