TRINITY HEALTH MID-ATLANTIC MEDICAL GROUP
NPI 1649512740
Internal Medicine in Langhorne, PA

Active since March 27, 2013
240 MIDDLETOWN BLVD, SUITE 203, LANGHORNE, PA 19047(215) 750-2300(215) 750-2315 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 13, 2026, Sep 27, 2024, Dec 13, 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 1649512740), doing business as Medical Arts Lps, is a healthcare organization registered as an internal medicine in Langhorne, Pennsylvania and active in the NPI registry since March 2013. The organization lists Julie Keese, Vp, Finance And Cfo, as its authorized official.

NPPES Registry Identity

NPI1649512740
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTRINITY HEALTH MID-ATLANTIC MEDICAL GROUP
Location Address240 MIDDLETOWN BLVD, SUITE 203Langhorne, PA 19047-1832
Mailing Address41 University Dr Ste 300Newtown, PA 18940-1873 · (734) 343-2654 · Fax (215) 710-5181
Fax(215) 750-2315
Organization SubpartNo
Authorized OfficialJulie KeeseVp, Finance And Cfo · (301) 754-7201
Enumeration DateMarch 27, 2013
Last NPPES UpdateMarch 13, 20266 updates tracked since enumeration
NPPES CertifiedMarch 13, 2026
✔ NPI 1649512740 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
240 MIDDLETOWN BLVD, Langhorne, PA 19047

Other Names 2

Doing Business AsMedical Arts Lps
Doing Business AsThma Mg Medical Arts Internal Medicine

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Trinity Health Mid-atlantic Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

644

Medicare enrollment records show 644 clinicians reassign Medicare billing to Trinity Health Mid-Atlantic Medical Group, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 179 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 35

Nurse Practitioner123
Internal Medicine88
Hospitalist68
Emergency Medicine55
Family Practice54
Psychiatry52
Obstetrics/Gynecology44
General Surgery34
27 other specialties126

Nearest to this location (20)

See all 644
Internal Medicine
NPI 1346291614
240 MIDDLETOWN BLVD SUITE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOSSame address
Obstetrics/Gynecology
NPI 1235163700
540 WOODBOURNE RD
Langhorne, PA 19047
(215) 750-7771
✔ PECOS✔ Accepts Medicare0.5 mi
Family Practice
NPI 1922019363
380 MIDDLETOWN BLVD STE 700
Langhorne, PA 19047
(215) 752-8860
✔ PECOS0.5 mi
Family Practice
NPI 1376806695
380 MIDDLETOWN BLVD STE 700
Langhorne, PA 19047
(215) 752-8860
✔ PECOS✔ Accepts Medicare0.5 mi
Nurse Practitioner
NPI 1124583570
680 MIDDLETOWN BLVD STE 201
Langhorne, PA 19047
(267) 802-1002
✔ PECOS✔ Accepts Medicare0.6 mi
Internal Medicine
NPI 1487604724
240 MIDDLETOWN BLVD STE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOS✔ Accepts Medicare0.6 mi
Internal Medicine
NPI 1528018736
240 MIDDLETOWN BLVD STE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOS✔ Accepts Medicare0.6 mi
Internal Medicine
NPI 1275583403
240 MIDDLETOWN BLVD SUITE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOS✔ Accepts Medicare0.6 mi
Internal Medicine
NPI 1982654455
240 MIDDLETOWN BLVD SUITE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOS✔ Accepts Medicare0.6 mi
Internal Medicine
NPI 1215433867
240 MIDDLETOWN BLVD STE 203
Langhorne, PA 19047
(215) 750-2300
✔ PECOS✔ Accepts Medicare0.6 mi
Hospitalist
NPI 1013296292
380 N OXFORD VALLEY RD
Langhorne, PA 19047
(215) 949-5000
✔ PECOS✔ Accepts Medicare0.8 mi
Internal Medicine
NPI 1376589457
333 N OXFORD VALLEY RD STE 201
Fairless Hills, PA 19030
(215) 946-1500
✔ PECOS0.9 mi
Family Practice
NPI 1548204464
333 N OXFORD VALLEY RD STE 201
Fairless Hills, PA 19030
(215) 946-1500
✔ PECOS0.9 mi
Family Practice
NPI 1457330706
1609 WOODBOURNE RD STE 101
Levittown, PA 19057
(215) 945-1500
✔ PECOS1.2 mi
Nurse Practitioner
NPI 1023865987
1609 WOODBOURNE RD STE 101
Levittown, PA 19057
(215) 945-1500
✔ PECOS✔ Accepts Medicare1.2 mi
Internal Medicine
NPI 1194304972
1411 WOODBOURNE RD
Levittown, PA 19057
(215) 943-2000
✔ PECOS✔ Accepts Medicare1.5 mi
General Surgery
NPI 1841257268
1201 LANGHORNE NEWTOWN ROAD ST MARY MEDICAL CENTER
Langhorne, PA 19047
(215) 710-5900
✔ PECOS✔ Accepts Medicare2.5 mi
Radiation Oncology
NPI 1679500128
1201 LANGHORNE NEWTOWN RD
Langhorne, PA 19047
(215) 607-6989
✔ PECOS✔ Accepts Medicare2.5 mi
Certified Nurse Midwife (CNM)
NPI 1770720575
1201 LANGHORNE NEWTOWN RD
Langhorne, PA 19047
(215) 710-2000
✔ PECOS2.5 mi
Cardiovascular Disease (Cardiology)
NPI 1720055296
1203 LANGHORNE NEWTOWN RD STE 320
Langhorne, PA 19047
(215) 750-7818
✔ PECOS✔ Accepts Medicare2.5 mi
See all 644 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 1649512740. It was assigned to this organization in the NPPES registry on March 27, 2013. The provider is doing business as Medical Arts LPS and THMA MG Medical Arts Internal Medicine.

Where is Trinity Health Mid-Atlantic Medical Group located?

Trinity Health Mid-Atlantic Medical Group is located at 240 Middletown Blvd Suite 203, Langhorne, PA 19047. The listed phone number is (215) 750-2300.

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

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Trinity Health Mid-Atlantic Medical Group enrolled in Medicare?

Yes. Trinity Health Mid-Atlantic Medical Group is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Trinity Health Mid-Atlantic Medical Group?

According to the CMS Revalidation Reassignment List (October 2026 release), 644 clinicians in 35 Medicare specialties reassign their Medicare billing to Trinity Health Mid-Atlantic Medical Group. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (123), Internal Medicine (88) and Hospitalist (68). Of these, 1 practice at this address and 179 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 7 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.