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AMERICAN DAY TREATMENT CENTER - EXTON
NPI 1043346141
Clinic/Center - Mental Health (Including Community Mental Health Center) in Exton, PA

Active since February 26, 2007
479 THOMAS JONES WAY, SUITE 800, EXTON, PA 19341(610) 560-8200 Get Directions Write a Review

NPPES record last updated: September 12, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 12, 2024, Aug 22, 2020 (2 updates tracked since 2020).

About American Day Treatment Center - Exton NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMERICAN DAY TREATMENT CENTER - EXTON (NPI 1043346141) is a healthcare organization registered as a mental health (including community mental health center) in Exton, Pennsylvania and active in the NPI registry since February 2007. The organization lists Leigh Ehrlich, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1043346141
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameMAIN LINE HOSPITALS, INC.
Location Address479 THOMAS JONES WAY, SUITE 800Exton, PA 19341-2580
Mailing Address240 N Radnor Chester RdRadnor, PA 19087-5170 · (484) 337-1814
Phone(610) 560-8200
Organization SubpartNo
Authorized OfficialLeigh EhrlichChief Financial Officer · (484) 337-2029
Enumeration DateFebruary 26, 2007
Last NPPES UpdateSeptember 12, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2024
✔ NPI 1043346141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
License✔ Licensed in PA · 110260
479 THOMAS JONES WAY, Exton, PA 19341
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Other Names 1

Other NameAmerican Day Treatment Center - Exton

Other Identifiers 4

Other0001107000Ibc - Adtc
Medicaid1007354280015PA
Other390153Adtc Amerihealth
Other001452Adtc Aetna Non Hmo

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOANNE LEWIS CAC
Counselor (Addiction (Substance Use Disorder))
479 THOMAS JONES WAY, SUITE 800
EXTON, PA 19341
Chester County (610) 648-1130
DR. CHRISTOPHER JOSEPH LYONS M.D.
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
479 THOMAS JONES WAY, STE 300
EXTON, PA 19341
Chester County (610) 280-9999
LEAH MARIANI
Counselor (Addiction (Substance Use Disorder))
479 THOMAS JONES WAY
EXTON, PA 19341
Chester County (855) 687-2410
DR. ANNA HONG NGUYEN DMD
Dentist (General Practice)
479 THOMAS JONES WAY, SUITE 600
EXTON, PA 19341
Chester County (267) 460-4254
MRS. MARIE KEELY
Counselor (Addiction (Substance Use Disorder))
479 THOMAS JONES WAY, SUITE 800
EXTON, PA 19341
Chester County (610) 560-8204
KATHARINE NEIDER LSW
Counselor (Addiction (Substance Use Disorder))
479 THOMAS JONES WAY
EXTON, PA 19341
Chester County (484) 565-1130
CENTER FOR ADDICTIVE DISEASES
Community/Behavioral Health
479 THOMAS JONES WAY
EXTON, PA 19341
Chester County (484) 565-1130
LAUREN EMERY LPC
Counselor (Professional)
479 THOMAS JONES WAY, SUITE 800
EXTON, PA 19341
Chester County (484) 565-1130

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Main Line Hospitals, Inc.'s NPI number?

The NPI number for Main Line Hospitals, Inc. is 1043346141. It was assigned to this organization in the NPPES registry on February 26, 2007. The provider is also known as American Day Treatment Center - Exton.

Where is Main Line Hospitals, Inc. located?

Main Line Hospitals, Inc. is located at 479 Thomas Jones Way Suite 800, Exton, PA 19341. The listed phone number is (610) 560-8200.

What is Main Line Hospitals, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Main Line Hospitals, Inc. was last updated on September 12, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.