James Ziemiecki, DDS
- Part D claims, 2024
- 105
- Industry payments
- $9
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 3085 W Russell Rd, Tecumseh, MI 49286
- Practice phone
- Call (517) 423-2135
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
42 North Dental Care Of Michigan
Dental practice · Tecumseh, Michigan
Find James Ziemiecki'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.
James Ziemiecki is a general practice dentistry in Port Clinton, Ohio
James Ziemiecki practices at 42 North Dental Care Of Michigan in Tecumseh, Michigan.
James Ziemiecki's NPI, 1023131737, was assigned on April 9, 2007. James Ziemiecki holds Michigan license 14171.
- NPI
- 1023131737NPI Registry (opens in a new tab)
- NPI enumeration date
- April 9, 2007
- NPI status
- Active
- Practice phone
- (517) 423-2135
- 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)
James Ziemiecki practices in Tecumseh and Port Clinton
James Ziemiecki's primary practice is 42 North Dental Care of Michigan, at 3085 W Russell Rd, Tecumseh, MI 49286. The practice phone is (517) 423-2135. The NPI Registry lists James Ziemiecki's practice address as 615 Fulton St, Port Clinton, OH 43452.
- 42 North Dental Care of MichiganPrimary3085 W Russell Rd, Tecumseh, MI 49286Phone(517) 423-2135
- NPI Registry address615 Fulton St, Port Clinton, OH 43452 · Ottawa County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
James Ziemiecki is affiliated with 1 site of care and 1 medical group
James Ziemiecki's primary practice is 42 North Dental Care Of Michigan in Tecumseh, Michigan. Dmand AI also links James Ziemiecki to 1 medical group, 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 James Ziemiecki's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Ziemiecki practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 42 North Dental Care Of Michigan | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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James Ziemiecki is one of 1,843 general practice dentistrys in Ohio
General practice is James Ziemiecki's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. James Ziemiecki is licensed in Michigan.
Specialties and state licenses
- General practice dentistry, MichiganPrimary
General practice dentistrys near James Ziemiecki
Counts of general practice dentistrys 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
James Ziemiecki's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts James Ziemiecki's median patient age at 75, with 50% women.
James Ziemiecki's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
James Ziemiecki wrote 105 Medicare Part D claims in 2024
In 2024, James Ziemiecki wrote 105 Medicare Part D claims for 70 patients. 86% of them were for generic drugs.
James Ziemiecki's Part D claims by kind of drug, 2024
- Generic90 claims86%
- Other15 claims14%
Drug classes CMS tracks in James Ziemiecki's Part D claims, 2024
- Antibiotics74%78 of 105 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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James Ziemiecki received $9 in industry payments in 2025
CMS Open Payments shows 1 general payment to James Ziemiecki from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $9.
Companies that paid James Ziemiecki 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 James Ziemiecki'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) |
| 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 James Ziemiecki
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James Ziemiecki's NPI number?
James Ziemiecki's NPI number is 1023131737. It was assigned on April 9, 2007, and it is active in the NPI Registry.
What does James Ziemiecki specialize in?
James Ziemiecki is a general practice dentistry in Port Clinton, Ohio. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does James Ziemiecki practice?
James Ziemiecki practices at 3085 W Russell Rd, Tecumseh, MI 49286. James Ziemiecki also practices at 615 Fulton St, Port Clinton, OH 43452. James Ziemiecki's primary practice is 42 North Dental Care Of Michigan in Tecumseh, Michigan. Dmand AI also links James Ziemiecki to 1 medical group.
What is James Ziemiecki's office phone number?
The practice phone on file for James Ziemiecki is (517) 423-2135.
What is James Ziemiecki's medical license number?
James Ziemiecki holds Michigan license 14171.
Has James Ziemiecki received payments from drug or device companies?
CMS Open Payments shows $9 in general payments to James Ziemiecki from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has James Ziemiecki been practicing?
James Ziemiecki's NPI was assigned in 2007.
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