Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Harrold Seth Leader, MD

Individual provider Neurology Physician · NPI 1992736896

Dr. Harrold Seth Leader, MD is a Neurology Physician in Wayne, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

220 Hamburg Tpke Ste 16
Wayne, NJ 07470-2110
Phone: (973) 942-4778
Fax: (973) 942-7020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 25MA02410500 (NJ)

Record details

NPI number1992736896
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESJuly 8, 2007
Mailing address220 Hamburg Tpke, Suite 16, Wayne, NJ 07470-2110

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