WILLIAM J. MALLON, MD – NPI #1649353582
Ophthalmology

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Health Care Provider Taxonomy Code for Ophthalmology

WILLIAM J. MALLON, MD is an ophthalmologist located in VERO BEACH, FL. NPPES has assigned the NPI number 1649353582 to WILLIAM J. MALLON, MD on October 23, 2006. It is a Type-2 NPI, indicating this NPI number is associated with an organization. The primary taxonomy selected by this provider is 207W00000X from the Health Care Provider Taxonomy code set, which is classified as Ophthalmology.

The NPI profile was last updated on Apr 29, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for WILLIAM J. MALLON, MD below.

NPI Profile for
WILLIAM J. MALLON, MD

NPI Number
1649353582
Enumeration Date

(more than 19 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
WILLIAM J. MALLON, MD
Primary location
3500 US HIGHWAY 1
VERO BEACH, FL 32960
Phone: (772) 299-1404 Fax: (772) 299-1455
1 Other location(s):
1707 S 25th St
Fort Pierce, FL 34947-4709
Phone: (772) 299-1404
Fax: (772) 241-9045
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
WILLIAM MALLON
OWNER
Phone: (772) 299-1404
Updated
Certification Date
Apr 29, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207W00000X
- Ophthalmology (Primary)		 FL ME78127

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.