Mark S. Ichikawa, OD
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 596 E El Camino Real Suite 2 Suite 2, Sunnyvale, CA 94087
- Practice phone
- Call (408) 245-6212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sunnyvale Optometry
Physician office · Sunnyvale, California
Find Mark Ichikawa'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.
Mark S. Ichikawa is an optometrist in Sunnyvale, California
Mark Ichikawa practices at Sunnyvale Optometry in Sunnyvale, California.
Mark Ichikawa's NPI, 1285665992, was assigned on July 5, 2006. Mark Ichikawa holds California license 7965T.
- NPI
- 1285665992NPI Registry (opens in a new tab)
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Practice phone
- (408) 245-6212
- 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
Mark S. Ichikawa practices at Sunnyvale Optometry in Sunnyvale, California
Mark Ichikawa's primary practice is Sunnyvale Optometry, at 596 E El Camino Real Suite 2 Suite 2, Sunnyvale, CA 94087. The practice phone is (408) 245-6212.
- Sunnyvale Optometry596 E El Camino Real Suite 2 Suite 2, Sunnyvale, CA 94087Phone(408) 245-6212
Source: Dmand AI Affiliation Data
Mark S. Ichikawa is affiliated with 1 site of care
Mark Ichikawa's primary practice is Sunnyvale Optometry in Sunnyvale, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark S. Ichikawa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Ichikawa practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sunnyvale Optometry | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark S. Ichikawa is one of 7,206 optometrists in California
Optometrist is Mark Ichikawa's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Ichikawa is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Mark Ichikawa
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
Mark S. Ichikawa's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Mark Ichikawa's median patient age at 80, with 25% women.
Mark Ichikawa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Sources for Mark S. Ichikawa'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 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 Mark S. Ichikawa
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark S. Ichikawa's NPI number?
Mark S. Ichikawa's NPI number is 1285665992. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What does Mark S. Ichikawa specialize in?
Mark S. Ichikawa is an optometrist in Sunnyvale, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark S. Ichikawa practice?
Mark Ichikawa practices at 596 E El Camino Real Suite 2 Suite 2, Sunnyvale, CA 94087. Mark Ichikawa's primary practice is Sunnyvale Optometry in Sunnyvale, California.
What is Mark S. Ichikawa's office phone number?
The practice phone on file for Mark Ichikawa is (408) 245-6212.
What is Mark S. Ichikawa's medical license number?
Mark Ichikawa holds California license 7965T.
How long has Mark S. Ichikawa been practicing?
Mark Ichikawa's NPI was assigned in 2006.
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