Jeffrey Stanley Duncan, OD
- Hospital affiliations
- 1
- Industry payments
- $15
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- One Hoag Drive, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-4624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jeffrey Duncan'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.
Jeffrey Stanley Duncan is an optometrist in Newport Beach, California
Jeffrey Duncan practices at Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian.
Jeffrey Duncan's NPI, 1407846207, was assigned on October 24, 2005. Jeffrey Duncan graduated from Southern California College of Optometry in 1997. Jeffrey Duncan holds California license 10884T.
- NPI
- 1407846207NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931120508
- NPI enumeration date
- October 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 764-4624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey Stanley Duncan practices at 2 locations in Newport Beach, California
Jeffrey Duncan's primary practice is Hoag Hospital Newport Beach, at One Hoag Drive, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 764-4624. Jeffrey Duncan also practices at Hoag Hospital Newport Beach, 1 Hoag Dr, Newport Beach, CA 92663.
- Hoag Hospital Newport BeachPrimaryOne Hoag Drive, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
- Hoag Hospital Newport Beach1 Hoag Dr, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Jeffrey Stanley Duncan is affiliated with 2 sites of care and 1 medical group
Jeffrey Duncan's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dmand AI also links Jeffrey Duncan to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jeffrey Stanley Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Duncan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Hospital Newport Beach | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hoag Memorial Hospital Presbyterian and 6.2K+ hospitals, with verified contacts in the same login.
Jeffrey Stanley Duncan is one of 7,206 optometrists in California
Optometrist is Jeffrey Duncan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Jeffrey Duncan is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Jeffrey Duncan
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
Jeffrey Stanley Duncan's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Jeffrey Duncan's median patient age at 67, with 54% women.
Jeffrey Duncan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men43%
Source: Dmand AI Patient Panel Data
How Jeffrey Stanley Duncan takes part in Medicare
Jeffrey Duncan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Jeffrey Stanley Duncan received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jeffrey Duncan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $15.
Companies that paid Jeffrey Duncan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jeffrey Stanley Duncan graduated from Southern California College of Optometry
Jeffrey Duncan graduated from Southern California College of Optometry in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jeffrey Stanley Duncan'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 DataDmand AI Practice 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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Jeffrey Stanley Duncan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey Stanley Duncan's NPI number?
Jeffrey Stanley Duncan's NPI number is 1407846207. It was assigned on October 24, 2005, and it is active in the NPI Registry.
What does Jeffrey Stanley Duncan specialize in?
Jeffrey Stanley Duncan is an optometrist in Newport Beach, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Jeffrey Stanley Duncan practice?
Jeffrey Duncan practices at One Hoag Drive, Newport Beach, CA 92663. Jeffrey Duncan also practices at 1 Hoag Dr, Newport Beach, CA 92663. Jeffrey Duncan's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dmand AI also links Jeffrey Duncan to 1 group practice or clinic and 1 medical group.
What is Jeffrey Stanley Duncan's office phone number?
The practice phone on file for Jeffrey Duncan is (949) 764-4624.
What is Jeffrey Stanley Duncan's medical license number?
Jeffrey Duncan holds California license 10884T.
Which hospitals is Jeffrey Stanley Duncan affiliated with?
Jeffrey Duncan practices at Hoag Hospital Newport Beach in Newport Beach, California.
Does Jeffrey Stanley Duncan accept Medicare?
Yes. CMS lists Jeffrey Duncan as accepting Medicare assignment.
Where did Jeffrey Stanley Duncan go to medical school?
Jeffrey Duncan graduated from Southern California College of Optometry in 1997.
Has Jeffrey Stanley Duncan received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Jeffrey Duncan from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Jeffrey Stanley Duncan been practicing?
Jeffrey Duncan graduated from medical school in 1997, 29 years ago.
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