Keith Andrew Kohorst, OD
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 33608 Ortega Highway, San Juan Capistrano, CA 92675
- Practice phone
- Call (949) 728-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quest Diagnostics Nichols Institute
Clinical Lab - Full Service · San Juan Capistrano, California
Find Keith Kohorst'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.
Keith Andrew Kohorst is an optometrist in San Juan Capistrano, California
Keith Kohorst practices at Quest Diagnostics Nichols Institute in San Juan Capistrano, California.
Keith Kohorst's NPI, 1568531572, was assigned on November 6, 2006. Keith Kohorst holds Nevada license 253.
- NPI
- 1568531572NPI Registry (opens in a new tab)
- NPI enumeration date
- November 6, 2006
- NPI status
- Active
- Practice phone
- (949) 728-4000
- 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 Affiliation Data
Keith Andrew Kohorst practices at Quest Diagnostics Nichols Institute in San Juan Capistrano, California
Keith Kohorst's primary practice is Quest Diagnostics Nichols Institute, at 33608 Ortega Highway, San Juan Capistrano, CA 92675. The practice phone is (949) 728-4000.
- Quest Diagnostics Nichols Institute33608 Ortega Highway, San Juan Capistrano, CA 92675Phone(949) 728-4000
Source: Dmand AI Affiliation Data
Keith Andrew Kohorst is affiliated with 2 sites of care
Keith Kohorst's primary practice is Quest Diagnostics Nichols Institute in San Juan Capistrano, California. Dmand AI also links Keith Kohorst to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Keith Andrew Kohorst's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Keith Kohorst practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quest Diagnostics Nichols Institute | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Keith Andrew Kohorst is one of 7,206 optometrists in California
Optometrist is Keith Kohorst's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Keith Kohorst is licensed in Nevada.
Specialties and state licenses
- Optometrist, NevadaPrimary
Optometrists near Keith Kohorst
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
Keith Andrew Kohorst's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Keith Kohorst's median patient age at 68, with 49% women.
Keith Kohorst's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Sources for Keith Andrew Kohorst'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Keith Andrew Kohorst
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Keith Andrew Kohorst's NPI number?
Keith Andrew Kohorst's NPI number is 1568531572. It was assigned on November 6, 2006, and it is active in the NPI Registry.
What does Keith Andrew Kohorst specialize in?
Keith Andrew Kohorst is an optometrist in San Juan Capistrano, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Keith Andrew Kohorst practice?
Keith Kohorst practices at 33608 Ortega Highway, San Juan Capistrano, CA 92675. Keith Kohorst's primary practice is Quest Diagnostics Nichols Institute in San Juan Capistrano, California. Dmand AI also links Keith Kohorst to 1 physician office.
What is Keith Andrew Kohorst's office phone number?
The practice phone on file for Keith Kohorst is (949) 728-4000.
What is Keith Andrew Kohorst's medical license number?
Keith Kohorst holds Nevada license 253.
How long has Keith Andrew Kohorst been practicing?
Keith Kohorst's NPI was assigned in 2006.
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