NAICS Code for Optometrist
The official U.S. Census 2022 NAICS classification representing Optometrist is primary NAICS code 621320 (Offices of Optometrists).
NAICS Classification Details
| NAICS Code | 621320 |
|---|---|
| Official Title | Offices of Optometrists |
| Primary SIC Equivalent | 8042 - Offices and Clinics of Optometrists |
| SBA Size Standard | $9.00 Million (Basis: Receipts) |
| Census Definition | This industry comprises establishments of health practitioners having the degree of O.D. (Doctor of Optometry) primarily engaged in the independent practice of optometry. These practitioners examine, diagnose, treat, and manage diseases and disorders of the visual system, the eye, and associated structures as well as diagnose related systemic conditions. Offices of optometrists prescribe and/or provide eyeglasses, contact lenses, low vision aids, and vision therapy. They operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers, and may also provide the same services as opticians, such as selling and fitting prescription eyeglasses and contact lenses. |
Alternate and Sub-Industry Mappings
Depending on specific business functions, your organization may also fall under these alternate classifications:
No alternate NAICS codes mapped.
Frequently Asked Questions
What is the primary NAICS code for Optometrist?
The primary NAICS code is 621320, officially titled "Offices of Optometrists" in the 2022 standard revision.
What is the equivalent SIC code for Optometrist?
The primary 1987 Standard Industrial Classification (SIC) code equivalent is 8042 ("Offices and Clinics of Optometrists").
Are SBA size standards applicable to 621320?
Yes, the SBA standard for NAICS code 621320 defines whether a firm is a small business for government contracting and loans. The current standard is $9.00 Million (Basis: Receipts).