GIANNIE CASTELLANOS OD PA – NPI #1801744610
Optometrist

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Health Care Provider Taxonomy Code for Optometrist

GIANNIE CASTELLANOS OD PA is an optometrist located in DORAL, FL. NPPES recently assigned the NPI number 1801744610 to GIANNIE CASTELLANOS OD PA on March 18, 2026. It is a Type-2 NPI, indicating this NPI number is associated with an organization. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 152W00000X from the Health Care Provider Taxonomy code set, which is classified as Optometrist.

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 GIANNIE CASTELLANOS OD PA below.

NPI Profile for
GIANNIE CASTELLANOS OD PA

NPI Number
1801744610
Enumeration Date

(about 3 months 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
GIANNIE CASTELLANOS OD PA
Primary location
7950 NW 53RD ST # 107
DORAL, FL 33166-4653
Phone: (305) 364-3737 Fax:
Mailing address
8221 DUNDEE TER
MIAMI LAKES, FL 33016-1410
Phone: Fax:
Organization Subpart
No
Authorized Official
GIANNIE CASTELLANOS
OWNER
Phone: (786) 318-7600
Updated
Certification Date
Mar 18, 2026

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
152W00000X
- Optometrist (Primary)
207W00000X
- Ophthalmology

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.