DORFZAUN EYE GROUP,L.L.C.
NPI 1871922385
Optometrist in Marietta, GA

Q: What is Dorfzaun Eye Group,l.L.C.'s NPI number?

The NPI number for Dorfzaun Eye Group,l.L.C. is 1871922385. It was assigned to this organization in the NPPES registry on November 5, 2013.

Q: What is Dorfzaun Eye Group,l.L.C.'s specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Active since November 05, 2013

850 OLD PIEDMONT RD, MARIETTA, GA 30066(770) 422-3677(770) 422-5814 Get Directions Write a Review

NPPES record last updated: August 11, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dorfzaun Eye Group,l.l.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DORFZAUN EYE GROUP,L.L.C. (NPI 1871922385) is a healthcare organization registered as an optometrist in Marietta, Georgia and active in the NPI registry since November 2013. The organization lists Sander S Dorfzaun, Owner/optometrist, as its authorized official.

NPPES Registry Identity

NPI1871922385

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameDORFZAUN EYE GROUP,L.L.C.

Location Address850 OLD PIEDMONT RDMarietta, GA 30066-5490

Mailing Address850 Old Piedmont RdMarietta, GA 30066-5490 · (770) 422-3677 · Fax (770) 422-5814

Phone(770) 422-3677

Fax(770) 422-5814

Organization SubpartNo

Authorized OfficialSander S DorfzaunOwner/optometrist · (770) 422-3677

Enumeration DateNovember 5, 2013

Last NPPES UpdateAugust 11, 2015

✔ NPI 1871922385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in GA · GA754

Definition

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.

850 OLD PIEDMONT RD, Marietta, GA 30066

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Other Identifiers 1

Medicare UPINU22702GA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dorfzaun Eye Group,l.l.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dorfzaun Eye Group,l.L.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Sander Dorfzaun, O.D.

Optometry

NPI 1699804120

850 OLD PIEDMONT RD
Marietta, GA 30066

(770) 422-3677

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dorfzaun Eye Group,l.L.C.'s NPI number?

The NPI number for Dorfzaun Eye Group,l.L.C. is 1871922385. It was assigned to this organization in the NPPES registry on November 5, 2013.

Where is Dorfzaun Eye Group,l.L.C. located?

Dorfzaun Eye Group,l.L.C. is located at 850 Old Piedmont Rd, Marietta, GA 30066. The listed phone number is (770) 422-3677.

What is Dorfzaun Eye Group,l.L.C.'s specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Dorfzaun Eye Group,l.L.C. enrolled in Medicare?

Yes. Dorfzaun Eye Group,l.L.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dorfzaun Eye Group,l.L.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Dorfzaun Eye Group,l.L.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dorfzaun Eye Group,l.L.C. was last updated on August 11, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.