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Dr. Leslie Allan Eisner, M.D.

Ophthalmology Physician in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1629090683

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Registry record

Entity type Individual (Type 1)
Name Dr. Leslie Allan Eisner
Credential M.D.
Sex Male
Practice address 20940 N Tatum Blvd, Suite 370, Phoenix, AZ, 85050
Phone (480) 563-8787
Fax (480) 563-2377
Enumeration date Jul 25, 2006
Last updated in NPPES May 14, 2019

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 025474 (CT) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 34169 (AZ) 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 Leslie Eisner?
Leslie Eisner is registered in NPPES with the primary taxonomy of Ophthalmology 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 2019-05-14.