TRINITY HEALTH MID-ATLANTIC MEDICAL GROUP
NPI 1528584810
Psychiatry & Neurology - Psychiatry in Darby, PA

Active since August 17, 2017
1500 LANSDOWNE AVE, DARBY, PA 19023(610) 237-4210(610) 237-4214 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Mar 13, 2026, Sep 27, 2024, May 1, 2023 and 3 more (6 updates tracked since 2017).

About Trinity Health Mid-atlantic Medical Group NPPES

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

TRINITY HEALTH MID-ATLANTIC MEDICAL GROUP (NPI 1528584810), doing business as Mercy Management Of Southeastern Pennsylvania, is a healthcare organization registered as a psychiatry in Darby, Pennsylvania and active in the NPI registry since August 2017. The organization lists Julie Keese, Vp, Finance And Cfo, as its authorized official.

NPPES Registry Identity

NPI1528584810
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameTRINITY HEALTH MID-ATLANTIC MEDICAL GROUP
Location Address1500 LANSDOWNE AVEDarby, PA 19023-1200
Mailing Address41 University Dr Ste 300Newtown, PA 18940-1873 · (734) 343-2654
Fax(610) 237-4214
Organization SubpartNo
Authorized OfficialJulie KeeseVp, Finance And Cfo · (301) 754-7201
Enumeration DateAugust 17, 2017
Last NPPES UpdateMarch 13, 20266 updates tracked since enumeration
NPPES CertifiedMarch 13, 2026
✔ NPI 1528584810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1500 LANSDOWNE AVE, Darby, PA 19023

Other Names 2

Doing Business AsMercy Management Of Southeastern Pennsylvania
Doing Business AsThma Mg Psychiatry Darby

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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.

Nurse Anesthetist, Certified Registered
1500 LANSDOWNE AVE
DARBY, PA 19023
Student in an Organized Health Care Education/Training Program
1500 LANSDOWNE AVE
DARBY, PA 19023
Anesthesiology
1500 LANSDOWNE AVE
DARBY, PA 19023
Nurse Anesthetist, Certified Registered
1500 LANSDOWNE AVE
DARBY, PA 19023
Student in an Organized Health Care Education/Training Program
1500 LANSDOWNE AVE
DARBY, PA 19023
Emergency Medicine
1500 LANSDOWNE AVE
DARBY, PA 19023
Student in an Organized Health Care Education/Training Program
1500 LANSDOWNE AVE
DARBY, PA 19023
Student in an Organized Health Care Education/Training Program
1500 LANSDOWNE AVE
DARBY, PA 19023

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 Trinity Health Mid-Atlantic Medical Group's NPI number?

The NPI number for Trinity Health Mid-Atlantic Medical Group is 1528584810. It was assigned to this organization in the NPPES registry on August 17, 2017. The provider is doing business as Mercy Management of Southeastern Pennsylvania and THMA MG Psychiatry Darby.

Where is Trinity Health Mid-Atlantic Medical Group located?

Trinity Health Mid-Atlantic Medical Group is located at 1500 Lansdowne Ave, Darby, PA 19023. The listed phone number is (610) 237-4210.

What is Trinity Health Mid-Atlantic Medical Group's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

What insurance does Trinity Health Mid-Atlantic Medical Group accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Trinity Health Mid-Atlantic Medical Group as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Trinity Health Mid-Atlantic Medical Group was last updated on March 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.