John E. McDonald, OD
- Part D claims, 2024
- 15
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 245 N Villa Ave, Willows, CA 95988-2607
- Practice phone
- Call (530) 934-3373
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Glenn Optometric Associates
Eye care practice · Willows, California
Find John McDonald'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 E. McDonald is an optometrist in Orland, California
John McDonald practices at Glenn Optometric Associates in Willows, California.
John McDonald's NPI, 1609989508, was assigned on August 16, 2006. John McDonald holds California license 7006T.
- NPI
- 1609989508NPI Registry (opens in a new tab)
- NPI enumeration date
- August 16, 2006
- NPI status
- Active
- Practice phone
- (530) 934-3373
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John E. McDonald practices in Willows and Orland
John McDonald's primary practice is Glenn Optometric Associates, at 245 N Villa Ave, Willows, CA 95988-2607. The practice phone is (530) 934-3373. The NPI Registry lists John McDonald's practice address as 203 Walker St, Orland, CA 95963.
- Glenn Optometric AssociatesPrimary245 N Villa Ave, Willows, CA 95988-2607Phone(530) 934-3373
- NPI Registry address203 Walker St, Orland, CA 95963 · Glenn County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John E. McDonald is affiliated with 1 site of care and 2 medical groups
John McDonald's primary practice is Glenn Optometric Associates in Willows, California. Dmand AI also links John McDonald to 2 medical groups, each 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 John E. McDonald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John McDonald practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Glenn Optometric Associates | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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John E. McDonald is one of 7,206 optometrists in California
Optometrist is John McDonald's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John McDonald is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near John McDonald
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 E. McDonald's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts John McDonald's median patient age at 74, with 48% women.
John McDonald's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
John E. McDonald wrote 15 Medicare Part D claims in 2024
In 2024, John McDonald wrote 15 Medicare Part D claims for 13 patients.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
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Sources for John E. McDonald'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) |
| 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 E. McDonald
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 E. McDonald's NPI number?
John E. McDonald's NPI number is 1609989508. It was assigned on August 16, 2006, and it is active in the NPI Registry.
What does John E. McDonald specialize in?
John E. McDonald is an optometrist in Orland, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John E. McDonald practice?
John McDonald practices at 245 N Villa Ave, Willows, CA 95988-2607. John McDonald also practices at 203 Walker St, Orland, CA 95963. John McDonald's primary practice is Glenn Optometric Associates in Willows, California. Dmand AI also links John McDonald to 2 medical groups.
What is John E. McDonald's office phone number?
The practice phone on file for John McDonald is (530) 934-3373.
What is John E. McDonald's medical license number?
John McDonald holds California license 7006T.
How long has John E. McDonald been practicing?
John McDonald's NPI was assigned in 2006.
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