Dorfzaun Eye Group,l.l.c.
NPI 1871922385 · Optometrist · Marietta, GA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dorfzaun Eye Group,l.l.c. is a Optometrist organization in Marietta, GA (NPI 1871922385).
Provider details
- NPI number
- 1871922385
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Sander Dorfzaun, Owner/Optometrist(770) 422-3677
- License
- GA754 (GA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-11-05
- Last updated
- 2015-08-11
Frequently asked questions
- What is Dorfzaun Eye Group,l.l.c.'s NPI number?
- Dorfzaun Eye Group,l.l.c.'s National Provider Identifier (NPI) is 1871922385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dorfzaun Eye Group,l.l.c.?
- Dorfzaun Eye Group,l.l.c. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dorfzaun Eye Group,l.l.c. located?
- Dorfzaun Eye Group,l.l.c.'s practice location on file with NPPES is 850 Old Piedmont Rd, Marietta, GA 30066-5490.
- What is Dorfzaun Eye Group,l.l.c.'s phone number?
- The practice phone number listed in the NPPES registry for Dorfzaun Eye Group,l.l.c. is (770) 422-3677.
- Does Dorfzaun Eye Group,l.l.c. accept Medicare?
- Dorfzaun Eye Group,l.l.c. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dorfzaun Eye Group,l.l.c.?
- The authorized official listed on Dorfzaun Eye Group,l.l.c.'s NPPES record is Sander Dorfzaun, Owner/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dorfzaun Eye Group,l.l.c.'s NPI active?
- Yes — Dorfzaun Eye Group,l.l.c.'s NPI (1871922385) is active in the NPPES registry as of the last update on 2015-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.