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Dr. Jeremy Zvi Kieval, M.D.

Ophthalmology Physician in Lexington, MA · enumerated 2008.

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

National Provider Identifier

1457537136

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Registry record

Entity type Individual (Type 1)
Name Dr. Jeremy Zvi Kieval
Credential M.D.
Sex Male
Practice address 21 Worthen Rd, Lexington, MA, 02421
Phone (781) 862-1620
Fax (781) 863-9416
Enumeration date Jan 12, 2008
Last updated in NPPES Oct 7, 2016

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 239569 (MA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
001119101 Other MA MEDICARE - NATIONAL GOVERNMENT SERVICES
11083976A Medicaid MA -

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

How do I verify Jeremy Kieval's NPI record?
Cross-check NPI 1457537136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1457537136 active?
Yes, as of the latest NPPES snapshot, NPI 1457537136 is active (record last updated 2016-10-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-07.