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Dr. Dan Jonathan Gzesh, MD

Neurology Physician in Abington, PA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1417984923

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Registry record

Entity type Individual (Type 1)
Name Dr. Dan Jonathan Gzesh
Credential MD
Sex Male
Practice address 1151 Old York Rd Ste 200, Abington, PA, 19001
Phone (215) 957-9250
Fax (215) 957-9254
Enumeration date Jun 28, 2006
Last updated in NPPES Jan 22, 2021

Taxonomy & licenses

2084V0102X Vascular Neurology Physician Allopathic & Osteopathic Physicians · License MD037369E (PA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD037369E (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Dan Gzesh?
Dan Gzesh is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-22.