Ralph Daniel Suffolk III, OD
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 23600 El Toro Rd, Lake Forest, CA 92630
- Practice phone
- Call (800) 571-5202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
National Vision, Inc.
Lake Forest, California
Find Ralph Suffolk's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ralph Daniel Suffolk III is an optometrist in Lake Forest, California
Ralph Suffolk practices at National Vision, Inc. in Lake Forest, California.
Ralph Suffolk's NPI, 1215029285, was assigned on September 28, 2006. Ralph Suffolk holds New York license TUOO4200-1.
- NPI
- 1215029285NPI Registry (opens in a new tab)
- NPI enumeration date
- September 28, 2006
- NPI status
- Active
- Practice phone
- (800) 571-5202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ralph Daniel Suffolk III practices at National Vision, Inc. in Lake Forest, California
Ralph Suffolk's primary practice is National Vision, Inc., at 23600 El Toro Rd, Lake Forest, CA 92630 in Orange County. The practice phone is (800) 571-5202.
- National Vision, Inc.23600 El Toro Rd, Lake Forest, CA 92630 · Orange CountyPhone(800) 571-5202
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ralph Daniel Suffolk III is affiliated with 1 site of care and 1 medical group
Ralph Suffolk's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Ralph Suffolk to 1 medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ralph Daniel Suffolk III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ralph Suffolk practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Vision, Inc. | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ralph Daniel Suffolk III is one of 7,206 optometrists in California
Optometrist is Ralph Suffolk's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ralph Suffolk is licensed in New York.
Specialties and state licenses
- Optometrist, New YorkPrimary
Optometrists near Ralph Suffolk
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
Ralph Daniel Suffolk III's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Ralph Suffolk's median patient age at 61, with 62% women.
Ralph Suffolk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women62%
- Men37%
Source: Dmand AI Patient Panel Data
Sources for Ralph Daniel Suffolk III'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Ralph Daniel Suffolk III
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ralph Daniel Suffolk III's NPI number?
Ralph Daniel Suffolk III's NPI number is 1215029285. It was assigned on September 28, 2006, and it is active in the NPI Registry.
What does Ralph Daniel Suffolk III specialize in?
Ralph Daniel Suffolk III is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ralph Daniel Suffolk III practice?
Ralph Suffolk practices at 23600 El Toro Rd, Lake Forest, CA 92630. Ralph Suffolk's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Ralph Suffolk to 1 medical group.
What is Ralph Daniel Suffolk III's office phone number?
The practice phone on file for Ralph Suffolk is (800) 571-5202.
What is Ralph Daniel Suffolk III's medical license number?
Ralph Suffolk holds New York license TUOO4200-1.
How long has Ralph Daniel Suffolk III been practicing?
Ralph Suffolk's NPI was assigned in 2006.
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