Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jonathan Maxwell Lam

Ophthalmology Physician in Boca Raton, FL · enumerated 2018.

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

National Provider Identifier

1962997619

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Jonathan Maxwell Lam

Sex Male

Practice address 22023 Florida State Road 7, Suite 102, Boca Raton, FL, 33428

Phone (561) 451-0655

Enumeration date Jun 26, 2018

Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 26509 (FL) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MT217678 (PA) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 292029 (MA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1962997619 active?

Yes, as of the latest NPPES snapshot, NPI 1962997619 is active (record last updated 2026-04-03).

How do I verify Jonathan Lam's NPI record?

Cross-check NPI 1962997619 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.