Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Apt Foundation Inc

Adult Mental Health Clinic/Center in New Haven, CT · enumerated 2009 · authorized official Lynn Madden, President/Ceo.

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

National Provider Identifier

1649405887

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Apt Foundation Inc

Other name <Unavail>

Practice address 495 Congress Ave, New Haven, CT, 06519

Phone (203) 781-4740

Fax (203) 781-4751

Enumeration date May 18, 2009

Last updated in NPPES Feb 21, 2017

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 0476 (CT) Primary

Authorized official

Name Lynn Madden

Title President/Ceo

Phone (203) 781-4600

Other identifiers

Identifier	Type	State	Issuer
008022622	Other	CT	LEGION/MEDICAID/MH
008037391	Other	CT	SHACKELL MEDICAID
008050785	Other	CT	DROZD MEDICAID
008070113	Medicaid	CT	-
001302497	Other	CT	SHI MEDICAID
008003745	Other	CT	DESROSIERS MEDICAID
001423136	Other	CT	TETRAULT MEDICAID
008069472	Other	CT	POTWARDOWSKI MEDICAID
008038052	Other	CT	NODELMAN MEDICAID
008038037	Other	CT	EGGERT MEDICAID
008045323	Other	CT	GARCIA MEDICAID
008066293	Other	CT	MARDAM BEY MEDICAID
008061961	Other	CT	SMALL-OIE MEDICAID
001340132	Other	CT	SAVAGE MEDICAID
008038053	Other	CT	ROEHRICH MEDICAID
008048393	Other	CT	BARRY MEDICAID
008050854	Other	CT	BUTNER MEDICAID
008053091	Other	CT	BUTNER MEDICAID
001218107	Other	CT	SCHOTTENFELD 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.

Read the full guide → Validate an NPI →

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 2017-02-21. 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-21.