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Kellen Vanhook , COA

Technician/Technologist - Ophthalmic Assistant • Sandy Springs, GA

Active NPI 1184401465 Individual Practitioner Female Practitioner
Practice location in NPPES

1100 Johnson Fy Rd Ne Ste 593
Sandy Springs, GA 303421733

Call 4042559096 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1100 Johnson Fy Rd Ne Ste 593

Sandy Springs, GA 303421733

Telephone 4042559096
Organization at the Same NPPES Address or Phone
Georgia Retina, Pc Facility NPI 1023027430

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2023

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Sandy Springs and Georgia

6 active clinicians are listed under Technician/Technologist - Ophthalmic Assistant with a practice address in Sandy Springs, GA (25 in Georgia).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-09-11
Technician/Technologist - Ophthalmic Assistant Primary Specialty

NUCC Taxonomy Code: 156FX1101X

An ophthalmic assistant assists ophthalmologists by performing duties including, but not limited to, patient charting, patient education, and basic eye testing.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Georgia Composite Medical Board.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

12 listed
Dr. David Chin Yee , MD

Ophthalmology - Retina Specialist

NPI 1740424563

Doctor of Medicine (M.D.)

Dr. Hyung Cho , MD

Ophthalmology

NPI 1265737415

Doctor of Medicine (M.D.)

NPI 1376546549

Doctor of Medicine (M.D.)

Dr. Sean Koh , MD

Ophthalmology

NPI 1588667620

Doctor of Medicine (M.D.)

NPI 1760485916

Doctor of Medicine (M.D.)

Dr. Daniel Oh , MD

Ophthalmology - Retina Specialist

NPI 1619324555

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated September 11, 2023.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from September 2023 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1184401465
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 11, 2023
Last Update: September 11, 2023
Sole Proprietor: No

Mailing Address

3591 Hawfinch Ct Ne

Roswell, GA 300752650

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.