John Howard Lee, OD
- Industry payments
- $313
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5460 E La Palma Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 463-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marshall B. Ketchum University
Anaheim, California
Find John Lee'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.
John Howard Lee is an optometrist in Anaheim, California
John Lee practices at Marshall B. Ketchum University in Anaheim, California.
John Lee's NPI, 1316040728, was assigned on September 7, 2006. John Lee holds California license 11265TPA.
- NPI
- 1316040728NPI Registry (opens in a new tab)
- NPI enumeration date
- September 7, 2006
- NPI status
- Active
- Practice phone
- (714) 463-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
John Howard Lee practices at Marshall B. Ketchum University in Anaheim, California
John Lee's primary practice is Marshall B. Ketchum University, at 5460 E La Palma Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 463-7500.
- Marshall B. Ketchum University5460 E La Palma Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 463-7500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John Howard Lee is affiliated with 2 sites of care and 1 medical group
John Lee's primary practice is Marshall B. Ketchum University in Anaheim, California. Dmand AI also links John Lee to 1 group practice or clinic and 1 medical group, each 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 John Howard Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Lee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marshall B. Ketchum University | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Howard Lee is one of 7,206 optometrists in California
Optometrist is John Lee's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Lee is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near John Lee
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
John Howard Lee's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts John Lee's median patient age at 72, with 75% women.
John Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
John Howard Lee received $313 in industry payments in 2025
CMS Open Payments shows 3 general payments to John Lee from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $237.
Companies that paid John Lee the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Howard Lee'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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 John Howard Lee
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Howard Lee's NPI number?
John Howard Lee's NPI number is 1316040728. It was assigned on September 7, 2006, and it is active in the NPI Registry.
What does John Howard Lee specialize in?
John Howard Lee is an optometrist in Anaheim, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John Howard Lee practice?
John Lee practices at 5460 E La Palma Ave, Anaheim, CA 92807. John Lee's primary practice is Marshall B. Ketchum University in Anaheim, California. Dmand AI also links John Lee to 1 group practice or clinic and 1 medical group.
What is John Howard Lee's office phone number?
The practice phone on file for John Lee is (714) 463-7500.
What is John Howard Lee's medical license number?
John Lee holds California license 11265TPA.
Has John Howard Lee received payments from drug or device companies?
CMS Open Payments shows $313 in general payments to John Lee from 2 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has John Howard Lee been practicing?
John Lee graduated from medical school in 1999, 27 years ago.
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