Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Apt Foundation, Inc.

Clinic/Center in New Haven, CT · enumerated 2012 · authorized official Lynn Madden, President Ceo.

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

National Provider Identifier

1518224815

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Registry record

Entity type Organization (Type 2)

Legal business name Apt Foundation, Inc.

Other name <Unavail>

Practice address 54 E Ramsdell St, New Haven, CT, 06515

Phone (203) 337-9943

Fax (203) 821-3043

Enumeration date Apr 12, 2012

Last updated in NPPES Jul 5, 2019

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Lynn Madden

Title President Ceo

Phone (203) 781-4600

Other identifiers

Identifier	Type	State	Issuer
001218107	Other	CT	SCHOTTENFELD MEDICAID
001302497	Other	CT	SHI MEDICAID
008003745	Other	CT	DESROSIERS MEDICAID
008058058	Other	CT	SADINSKY MEDICAID
008039745	Other	CT	PCS BRIDGEPORT MEDICAID
008053091	Other	CT	BUTNER MEDICAID
008069118	Other	CT	CAMPBELL MEDICAID #
008066293	Other	CT	MARDAM BEY MEDICAID
008066315	Other	CT	COLON RIVERA MEDICAID
001423135	Other	CT	TETRAULT MEDICAID
008066801	Other	CT	HAQUE MEDICAID
008066948	Other	CT	LOUIE MEDICAID
008068420	Other	CT	SCHEFILITI MEDICAID

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 2019-07-05. Verify at npiregistry.cms.hhs.gov.

Where is Apt Foundation, Inc. located?

The practice location on file with NPPES is in New Haven, CT.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-05.