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LESLEY SIMPSON MD
NPI 1457369134
Pediatrics - Pediatric Hematology-Oncology in Bethlehem, PA

Active since August 04, 2006
2545 SCHOENERSVILLE RD, 3RD FLOOR, BETHLEHEM, PA 18017(484) 884-3333(484) 884-3366 Get Directions Write a Review

NPPES record last updated: April 1, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Lesley Simpson Md NPPES

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

LESLEY SIMPSON MD (NPI 1457369134) is an individual pediatric hematology-oncology provider in Bethlehem, Pennsylvania, licensed in Pennsylvania (MD425844) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1457369134
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameLESLEY SIMPSONCredential: MD
Location Address2545 SCHOENERSVILLE RD, 3RD FLOORBethlehem, PA 18017-7300
Mailing AddressPo Box 1754Allentown, PA 18105-1754
Phone(484) 884-3333
Fax(484) 884-3366
Sole ProprietorNo
Enumeration DateAugust 4, 2006
Last NPPES UpdateApril 1, 2011
✔ NPI 1457369134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in PA · MD425844
Definition

A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

2545 SCHOENERSVILLE RD, Bethlehem, PA 18017
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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.

STEPHANIE A. COHRAC DO
Emergency Medicine
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-2888
CHRISTINE M GABRIELLE CRNP
Nurse Practitioner (Family)
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-9677
MICHAEL WONG MD
Emergency Medicine
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (610) 751-8253
AMANDA BLAIR STONE RD
Dietitian, Registered
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (215) 262-5490
STACY MARIE SPADT LCSW
Social Worker (Clinical)
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-5945
GONZALO PIMENTEL MD
Internal Medicine
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-9677
JEFFREY FAIDLEY MD
Hospitalist
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-9677
PHILLIP GRENZ
Emergency Medicine
2545 SCHOENERSVILLE RD
BETHLEHEM, PA 18017
Northampton County (484) 884-2489

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 Lesley Simpson's NPI number?

The NPI number for Lesley Simpson is 1457369134. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Lesley Simpson located?

Lesley Simpson practices at 2545 Schoenersville Rd 3rd Floor, Bethlehem, PA 18017. The listed phone number is (484) 884-3333.

What is Lesley Simpson's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

When was this NPI record last updated?

The NPPES record for Lesley Simpson was last updated on April 1, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.