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DR. LEON GREGORY DE MASI M.D., M.P.H.
NPI 1518923796
Preventive Medicine - Public Health & General Preventive Medicine in Broomall, PA

Active since April 25, 2006
1999 SPROUL RD, SUITE 21, BROOMALL, PA 19008(610) 353-5840(610) 353-3420 Get Directions Write a Review

NPPES record last updated: October 22, 2014. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Dr. Leon Gregory De Masi M.d., M.p.h. NPPES

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

DR. LEON GREGORY DE MASI M.D., M.P.H. (NPI 1518923796) is an individual public health & general preventive medicine provider in Broomall, Pennsylvania, licensed in Pennsylvania (MD025728E) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1518923796
Entity TypeIndividualMale
Primary Taxonomy2083P0901X
Provider Legal NameDR. LEON GREGORY DE MASICredential: M.D., M.P.H.
Location Address1999 SPROUL RD, SUITE 21Broomall, PA 19008-3508
Mailing Address14 Cedar Hollow DrRose Valley, PA 19086-6719 · (610) 627-1015 · Fax (610) 627-1290
Phone(610) 353-5840
Fax(610) 353-3420
Sole ProprietorYes
Enumeration DateApril 25, 2006
Last NPPES UpdateOctober 22, 2014
✔ NPI 1518923796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0901X
Licenses✔ Licensed in PA · MD025728E✔ Licensed in NJ · 25MA05089200
Definition
Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.
1999 SPROUL RD, Broomall, PA 19008
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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.

LEROY B. FLEISCHER, M.D., P.C.
Internal Medicine
1999 SPROUL RD, SUITE 21
BROOMALL, PA 19008
Delaware County (610) 353-5840
USURG ASSOCIATES INC
Urology
1999 SPROUL RD, SUITES 12 AND 16
BROOMALL, PA 19008
Delaware County (610) 534-6100
MARPLE MEDICAL ASSOCIATES
Internal Medicine (Cardiovascular Disease)
1999 SPROUL RD, STE21
BROOMALL, PA 19008
Delaware County (610) 353-6400
DR. JOSEPH LABRICCIOSA DO
Family Medicine
1999 SPROUL RD, STE 21
BROOMALL, PA 19008
Delaware County (610) 353-5840
DR. JULIAN L GLADSTONE M.D.
Internal Medicine (Cardiovascular Disease)
1999 SPROUL RD, STE 21
BROOMALL, PA 19008
Delaware County (610) 353-6400
SHANA ROSE POOLE RN
Registered Nurse (Home Health)
1999 SPROUL RD
BROOMALL, PA 19008
Delaware County (610) 353-7360
BROOMALL REHAB SERVICES INC.
Physical Therapist
1999 SPROUL RD, SUITE 10
BROOMALL, PA 19008
Delaware County (610) 359-1134
LAURA WINSOR BROOKS P.A.
Physician Assistant (Medical)
1999 SPROUL RD, STE 25
BROOMALL, PA 19008
Delaware County (610) 353-6400

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 Leon De Masi's NPI number?

The NPI number for Leon De Masi is 1518923796. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Leon De Masi located?

Leon De Masi practices at 1999 Sproul Rd Suite 21, Broomall, PA 19008. The listed phone number is (610) 353-5840.

What is Leon De Masi's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

When was this NPI record last updated?

The NPPES record for Leon De Masi was last updated on October 22, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.