Thaddeus Joseph Marciniszyn, DDS
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 191 Guy Park Ave, Amsterdam, NY 12010-3254
- Practice phone
- Call (518) 842-3220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robert J. Dunning
Dental practice · Amsterdam, New York
Find Thaddeus Marciniszyn'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.
Thaddeus Joseph Marciniszyn is a general practice dentistry in Amsterdam, New York
Thaddeus Marciniszyn practices at Robert J. Dunning in Amsterdam, New York.
Thaddeus Marciniszyn's NPI, 1407843667, was assigned on October 3, 2005. Thaddeus Marciniszyn holds New York license 030480.
- NPI
- 1407843667NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2005
- NPI status
- Active
- Practice phone
- (518) 842-3220
- 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)
Thaddeus Joseph Marciniszyn practices at Robert J. Dunning in Amsterdam, New York
Thaddeus Marciniszyn's primary practice is Robert J. Dunning, at 191 Guy Park Ave, Amsterdam, NY 12010-3254. The practice phone is (518) 842-3220.
- Robert J. Dunning191 Guy Park Ave, Amsterdam, NY 12010-3254Phone(518) 842-3220
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thaddeus Joseph Marciniszyn is affiliated with 1 site of care and 1 medical group
Thaddeus Marciniszyn's primary practice is Robert J. Dunning in Amsterdam, New York. Dmand AI also links Thaddeus Marciniszyn 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 Thaddeus Joseph Marciniszyn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thaddeus Marciniszyn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert J. Dunning | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Thaddeus Joseph Marciniszyn is one of 2,709 general practice dentistrys in New York
General practice is Thaddeus Marciniszyn's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Thaddeus Marciniszyn is licensed in New York.
Specialties and state licenses
- General practice dentistry, New YorkPrimary
General practice dentistrys near Thaddeus Marciniszyn
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
Sources for Thaddeus Joseph Marciniszyn'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (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 Thaddeus Joseph Marciniszyn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thaddeus Joseph Marciniszyn's NPI number?
Thaddeus Joseph Marciniszyn's NPI number is 1407843667. It was assigned on October 3, 2005, and it is active in the NPI Registry.
What does Thaddeus Joseph Marciniszyn specialize in?
Thaddeus Joseph Marciniszyn is a general practice dentistry in Amsterdam, New York. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Thaddeus Joseph Marciniszyn practice?
Thaddeus Marciniszyn practices at 191 Guy Park Ave, Amsterdam, NY 12010-3254. Thaddeus Marciniszyn's primary practice is Robert J. Dunning in Amsterdam, New York. Dmand AI also links Thaddeus Marciniszyn to 1 medical group.
What is Thaddeus Joseph Marciniszyn's office phone number?
The practice phone on file for Thaddeus Marciniszyn is (518) 842-3220.
What is Thaddeus Joseph Marciniszyn's medical license number?
Thaddeus Marciniszyn holds New York license 030480.
How long has Thaddeus Joseph Marciniszyn been practicing?
Thaddeus Marciniszyn's NPI was assigned in 2005.
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