MAIN LINE PATHOLOGY ASSOCIATES, PC
NPI 1548260482
Pathology - Clinical Pathology/Laboratory Medicine in Bryn Mawr, PA

Q: What is Main Line Pathology Associates, PC's NPI number?

The NPI number for Main Line Pathology Associates, PC is 1548260482. It was assigned to this organization in the NPPES registry on July 21, 2005.

Q: What is Main Line Pathology Associates, PC's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology/Laboratory Medicine, with taxonomy code 207ZP0105X.

Active since July 21, 2005

130 BRYN MAWR AVE, BRYN MAWR, PA 19010(484) 337-3356(484) 337-4578 Get Directions Write a Review

NPPES record last updated: December 30, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Main Line Pathology Associates, Pc NPPES

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

MAIN LINE PATHOLOGY ASSOCIATES, PC (NPI 1548260482) is a healthcare organization registered as a clinical pathology/laboratory medicine in Bryn Mawr, Pennsylvania and active in the NPI registry since July 2005. The organization lists Walter Klein, President, as its authorized official.

NPPES Registry Identity

NPI1548260482

Entity TypeOrganization

Primary Taxonomy207ZP0105X

Legal Business NameMAIN LINE PATHOLOGY ASSOCIATES, PC

Location Address130 BRYN MAWR AVEBryn Mawr, PA 19010-3121

Mailing Address111 Continental Drive, Suite 304Newark, PA 19713 · (888) 625-4685 · Fax (302) 731-2496

Phone(484) 337-3356

Fax(484) 337-4578

Organization SubpartNo

Authorized OfficialWalter KleinPresident · (484) 337-3556

Enumeration DateJuly 21, 2005

Last NPPES UpdateDecember 30, 2016

✔ NPI 1548260482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Clinical Pathology/Laboratory MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0105X

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

130 BRYN MAWR AVE, Bryn Mawr, PA 19010

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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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Main Line Pathology Associates, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 11 clinicians reassign Medicare billing to Main Line Pathology Associates, PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 8 within 10 miles. They are listed nearest first.

Clinicians, nearest first (11)

Vincenzo Ciocca, DO

Pathology

NPI 1780867176

130 S BRYN MAWR AVE
Bryn Mawr, PA 19010

(610) 526-3768

✔ PECOS✔ Accepts MedicareSame address

Jing Zhou, MD

Pathology

NPI 1497085278

130 S BRYN MAWR AVE
Bryn Mawr, PA 19010

(484) 337-4570

✔ PECOS✔ Accepts MedicareSame address

Naomi Hardy, MD

Pathology

NPI 1861914970

130 S BRYN MAWR AVE
Bryn Mawr, PA 19010

(484) 337-3550

✔ PECOS✔ Accepts Medicare0.1 mi

Pradeep Bhagat, M.D.

Pathology

NPI 1639134935

100 E LANCASTER AVE
Wynnewood, PA 19096

(215) 487-4398

✔ PECOS✔ Accepts Medicare3.7 mi

Kimberly Heightchew, M.D.

Pathology

NPI 1922072636

100 E LANCASTER AVE
Wynnewood, PA 19096

(610) 645-2613

✔ PECOS✔ Accepts Medicare3.9 mi

Walter Klein, MD

Pathology

NPI 1326083833

100 E LANCASTER AVE PATHOLOGY DEPT, LANKENAU HOSPITAL
Wynnewood, PA 19096

(610) 645-2613

✔ PECOS✔ Accepts Medicare3.9 mi

Ying Lu

Pathology

NPI 1790114460

245 N 15TH ST DEPARTMENT OF PATHOLOGY DREXEL UNIVERSITY
Philadelphia, PA 19102

(215) 762-1673

✔ PECOS✔ Accepts Medicare9.5 mi

Belen Quereda Bernabeu

Pathology

NPI 1427581982

117 S 11TH ST ROOM 204 PAVILLION
Philadelphia, PA 19107

(215) 503-3876

✔ PECOS✔ Accepts Medicare9.7 mi

Rebecca Heintzelman, M.D.

Pathology

NPI 1437310349

1331 E WYOMING AVE DEPARTMENT OF PATHOLOGY
Philadelphia, PA 19124

(215) 537-6921

✔ PECOS✔ Accepts Medicare12 mi

Eric Montgomery, MD

Pathology

NPI 1477704021

292 HICKORY DR
Kennett Square, PA 19348

(407) 595-4759

✔ PECOS✔ Accepts Medicare23 mi

Yanmin Zhang

Pathology

NPI 1558788901

200 HAWKINS DR
Iowa City, IA 52242

(319) 356-0319

✔ PECOS✔ Accepts Medicare857 mi

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 Main Line Pathology Associates, PC's NPI number?

The NPI number for Main Line Pathology Associates, PC is 1548260482. It was assigned to this organization in the NPPES registry on July 21, 2005.

Where is Main Line Pathology Associates, PC located?

Main Line Pathology Associates, PC is located at 130 Bryn Mawr Ave, Bryn Mawr, PA 19010. The listed phone number is (484) 337-3356.

What is Main Line Pathology Associates, PC's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology/Laboratory Medicine, with taxonomy code 207ZP0105X.

Is Main Line Pathology Associates, PC enrolled in Medicare?

Yes. Main Line Pathology Associates, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Main Line Pathology Associates, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians, all in Pathology, reassign their Medicare billing to Main Line Pathology Associates, PC. 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. Of these, 2 practice at this address and 8 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Main Line Pathology Associates, PC was last updated on December 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.