Ryan Scott Zimmerman, OD
- Industry payments
- $120
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 2500 W Strub Rd, Sandusky, OH 44870
- Practice phone
- Call (419) 609-1112
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northern Ohio Medical Specialists
Sandusky, Ohio
Find Ryan Zimmerman'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.
Ryan Scott Zimmerman is an optometrist in Sandusky, Ohio
Ryan Zimmerman practices at Northern Ohio Medical Specialists in Sandusky, Ohio.
Ryan Zimmerman's NPI, 1760520191, was assigned on February 1, 2007. Ryan Zimmerman graduated from Ohio State University - College of Optometry in 2000. Ryan Zimmerman holds Ohio license 5169.
- NPI
- 1760520191NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052387677
- NPI enumeration date
- February 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 609-1112
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryan Scott Zimmerman practices at Northern Ohio Medical Specialists in Sandusky, Ohio
Ryan Zimmerman's primary practice is Northern Ohio Medical Specialists, at 2500 W Strub Rd, Sandusky, OH 44870 in Erie County. The practice phone is (419) 609-1112.
- Northern Ohio Medical Specialists2500 W Strub Rd, Sandusky, OH 44870 · Erie CountyPhone(419) 609-1112
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryan Scott Zimmerman is affiliated with 2 sites of care and 2 medical groups
Ryan Zimmerman's primary practice is Northern Ohio Medical Specialists in Sandusky, Ohio. Dmand AI also links Ryan Zimmerman to 2 medical groups and 1 group practice or clinic, 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 Ryan Scott Zimmerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Zimmerman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Ohio Medical Specialists | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Ryan Scott Zimmerman is one of 2,779 optometrists in Ohio
Optometrist is Ryan Zimmerman's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ryan Zimmerman is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Ryan Zimmerman
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
Ryan Scott Zimmerman's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Ryan Zimmerman's median patient age at 71, with 62% women.
Ryan Zimmerman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women62%
- Men36%
Source: Dmand AI Patient Panel Data
How Ryan Scott Zimmerman takes part in Medicare
Ryan Zimmerman 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)
Ryan Scott Zimmerman received $120 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ryan Zimmerman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. LKC Technologies, Inc. paid the most, $120.
Companies that paid Ryan Zimmerman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ryan Scott Zimmerman graduated from Ohio State University - College of Optometry
Ryan Zimmerman graduated from Ohio State University - College of Optometry in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ryan Scott Zimmerman'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) |
| 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 Ryan Scott Zimmerman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan Scott Zimmerman's NPI number?
Ryan Scott Zimmerman's NPI number is 1760520191. It was assigned on February 1, 2007, and it is active in the NPI Registry.
What does Ryan Scott Zimmerman specialize in?
Ryan Scott Zimmerman is an optometrist in Sandusky, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ryan Scott Zimmerman practice?
Ryan Zimmerman practices at 2500 W Strub Rd, Sandusky, OH 44870. Ryan Zimmerman's primary practice is Northern Ohio Medical Specialists in Sandusky, Ohio. Dmand AI also links Ryan Zimmerman to 2 medical groups and 1 group practice or clinic.
What is Ryan Scott Zimmerman's office phone number?
The practice phone on file for Ryan Zimmerman is (419) 609-1112.
What is Ryan Scott Zimmerman's medical license number?
Ryan Zimmerman holds Ohio license 5169.
Does Ryan Scott Zimmerman accept Medicare?
Yes. CMS lists Ryan Zimmerman as accepting Medicare assignment.
Where did Ryan Scott Zimmerman go to medical school?
Ryan Zimmerman graduated from Ohio State University - College of Optometry in 2000.
Has Ryan Scott Zimmerman received payments from drug or device companies?
CMS Open Payments shows $120 in general payments to Ryan Zimmerman from 1 company from 2025 to 2025. The largest total came from LKC Technologies, Inc.
How long has Ryan Scott Zimmerman been practicing?
Ryan Zimmerman graduated from medical school in 2000, 26 years ago.
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