Nathan Cazmersen, OD
- Industry payments
- $31
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 1000 SW Indian Ave, Redmond, OR 97756
- Practice phone
- Call (541) 548-2488
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Central Oregon Eyecare
Redmond, Oregon
Find Nathan Cazmersen'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.
Nathan Cazmersen is an optometrist in Redmond, Oregon
Nathan Cazmersen practices at Central Oregon Eyecare in Redmond, Oregon.
Nathan Cazmersen's NPI, 1336983618, was assigned on June 21, 2024. Nathan Cazmersen graduated from Pacific University - College of Optometry in 2024. Nathan Cazmersen holds Oregon license ATI4742.
- NPI
- 1336983618NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628583788
- NPI enumeration date
- June 21, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 548-2488
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathan Cazmersen practices at Central Oregon Eyecare in Redmond, Oregon
Nathan Cazmersen's primary practice is Central Oregon Eyecare, at 1000 SW Indian Ave, Redmond, OR 97756 in Deschutes County. The practice phone is (541) 548-2488.
- Central Oregon Eyecare1000 SW Indian Ave, Redmond, OR 97756 · Deschutes CountyPhone(541) 548-2488
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nathan Cazmersen is affiliated with 3 sites of care and 2 medical groups
Nathan Cazmersen's primary practice is Central Oregon Eyecare in Redmond, Oregon. Dmand AI also links Nathan Cazmersen to 2 group practices and clinics and 2 medical groups, 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 Nathan Cazmersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Cazmersen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Central Oregon Eyecare | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathan Cazmersen is one of 721 optometrists in Oregon
Optometrist is Nathan Cazmersen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nathan Cazmersen is licensed in Oregon.
Specialties and state licenses
- Optometrist, OregonPrimary
Optometrists near Nathan Cazmersen
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
Nathan Cazmersen's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Nathan Cazmersen's median patient age at 65, with 52% women.
Nathan Cazmersen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women52%
- Men41%
Source: Dmand AI Patient Panel Data
How Nathan Cazmersen takes part in Medicare
Nathan Cazmersen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Nathan Cazmersen received $31 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nathan Cazmersen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $31.
Companies that paid Nathan Cazmersen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nathan Cazmersen graduated from Pacific University - College of Optometry
Nathan Cazmersen graduated from Pacific University - College of Optometry in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nathan Cazmersen'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Nathan Cazmersen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathan Cazmersen's NPI number?
Nathan Cazmersen's NPI number is 1336983618. It was assigned on June 21, 2024, and it is active in the NPI Registry.
What does Nathan Cazmersen specialize in?
Nathan Cazmersen is an optometrist in Redmond, Oregon. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nathan Cazmersen practice?
Nathan Cazmersen practices at 1000 SW Indian Ave, Redmond, OR 97756. Nathan Cazmersen's primary practice is Central Oregon Eyecare in Redmond, Oregon. Dmand AI also links Nathan Cazmersen to 2 group practices and clinics and 2 medical groups.
What is Nathan Cazmersen's office phone number?
The practice phone on file for Nathan Cazmersen is (541) 548-2488.
What is Nathan Cazmersen's medical license number?
Nathan Cazmersen holds Oregon license ATI4742.
Does Nathan Cazmersen accept Medicare?
Yes. CMS lists Nathan Cazmersen as accepting Medicare assignment.
Where did Nathan Cazmersen go to medical school?
Nathan Cazmersen graduated from Pacific University - College of Optometry in 2024.
Has Nathan Cazmersen received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Nathan Cazmersen from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Nathan Cazmersen been practicing?
Nathan Cazmersen graduated from medical school in 2024, 2 years ago.
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