Greta I. Steinbach-Wallis, OD
- Part D claims, 2024
- 89
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3501 Silverside Road, Wilmington, DE 19810
- Practice phone
- Call (302) 479-3937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delaware Ophthalmology Consultants - Wilmington (Silverside Road)
Eye care practice · Wilmington, Delaware
Find Greta Steinbach-Wallis' professional email, personal email and mobile number
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Greta I. Steinbach-Wallis is an optometrist in Wilmington, Delaware
Greta Steinbach-Wallis practices at Delaware Ophthalmology Consultants - Wilmington (Silverside Road) in Wilmington, Delaware.
Greta Steinbach-Wallis' NPI, 1346289162, was assigned on June 6, 2006. Greta Steinbach-Wallis graduated from Pennsylvania College of Optometry in 1974. Greta Steinbach-Wallis holds Delaware license I3-0001135.
- NPI
- 1346289162NPI Registry (opens in a new tab)
- NPI enumeration date
- June 6, 2006
- NPI status
- Active
- Practice phone
- (302) 479-3937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Greta I. Steinbach-Wallis practices at 2 locations in Wilmington, Delaware
Greta Steinbach-Wallis' primary practice is Delaware Ophthalmology Consultants - Wilmington (Silverside Road), at 3501 Silverside Road, Wilmington, DE 19810. The practice phone is (302) 479-3937. The NPI Registry lists Greta Steinbach-Wallis' practice address as 3509 Silverside Rd, Wilmington, DE 19810.
- Delaware Ophthalmology Consultants - Wilmington (Silverside Road)Primary3501 Silverside Road, Wilmington, DE 19810Phone(302) 479-3937
- NPI Registry address3509 Silverside Rd, Wilmington, DE 19810 · New Castle County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Greta I. Steinbach-Wallis is affiliated with 1 site of care and 1 medical group
Greta Steinbach-Wallis' primary practice is Delaware Ophthalmology Consultants - Wilmington (Silverside Road) in Wilmington, Delaware. Dmand AI also links Greta Steinbach-Wallis to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Greta I. Steinbach-Wallis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Greta Steinbach-Wallis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delaware Ophthalmology Consultants - Wilmington (Silverside Road) | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Greta I. Steinbach-Wallis is one of 134 optometrists in Delaware
Optometrist is Greta Steinbach-Wallis' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Greta Steinbach-Wallis is licensed in Delaware.
Specialties and state licenses
- Optometrist, DelawarePrimary
Optometrists near Greta Steinbach-Wallis
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Greta I. Steinbach-Wallis' patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Greta Steinbach-Wallis' median patient age at 76, with 68% women.
Greta Steinbach-Wallis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Greta I. Steinbach-Wallis wrote 89 Medicare Part D claims in 2024
In 2024, Greta Steinbach-Wallis wrote 89 Medicare Part D claims for 27 patients. 44% of them were for generic drugs.
Greta Steinbach-Wallis' Part D claims by kind of drug, 2024
- Generic39 claims44%
- Brand-name50 claims56%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
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Greta I. Steinbach-Wallis graduated from Pennsylvania College of Optometry
Greta Steinbach-Wallis graduated from Pennsylvania College of Optometry in 1974.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Greta I. Steinbach-Wallis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Greta I. Steinbach-Wallis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Greta I. Steinbach-Wallis' NPI number?
Greta I. Steinbach-Wallis' NPI number is 1346289162. It was assigned on June 6, 2006, and it is active in the NPI Registry.
What does Greta I. Steinbach-Wallis specialize in?
Greta I. Steinbach-Wallis is an optometrist in Wilmington, Delaware. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Greta I. Steinbach-Wallis practice?
Greta Steinbach-Wallis practices at 3501 Silverside Road, Wilmington, DE 19810. Greta Steinbach-Wallis also practices at 3509 Silverside Rd, Wilmington, DE 19810. Greta Steinbach-Wallis' primary practice is Delaware Ophthalmology Consultants - Wilmington (Silverside Road) in Wilmington, Delaware. Dmand AI also links Greta Steinbach-Wallis to 1 medical group.
What is Greta I. Steinbach-Wallis' office phone number?
The practice phone on file for Greta Steinbach-Wallis is (302) 479-3937.
What is Greta I. Steinbach-Wallis' medical license number?
Greta Steinbach-Wallis holds Delaware license I3-0001135.
Where did Greta I. Steinbach-Wallis go to medical school?
Greta Steinbach-Wallis graduated from Pennsylvania College of Optometry in 1974.
How long has Greta I. Steinbach-Wallis been practicing?
Greta Steinbach-Wallis graduated from medical school in 1974, 52 years ago.
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