Dr. Matthew J Iwinski, DDS
Dentist, General Practice in New Canaan, Connecticut
1275535387- Practice location
- 45 Pine St, Ste 1A, New Canaan, CT 06840-5409
- Phone
- 203-966-5606
- Fax
- 203-966-3239
- Last updated
- July 13, 2026
Matthew J Iwinski is a Dentist, General Practice based in New Canaan, CT. Matthew J Iwinski practices in New Canaan, CT and has the professional credentials of DDS. The NPI Number for Matthew J Iwinski is 1275535387 and holds a License No. 08269 (CT). The current practice location address for Matthew J Iwinski is 45 Pine St, Ste 1A, New Canaan, CT 06840-5409 and can be reached out via phone at 203-966-5606 and via fax at 203-966-3239.
Provider Profile Details
- NPI Number
- 1275535387
- Provider Name
- Matthew J Iwinski
- Credential
- DDS
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 45 Pine St, Ste 1A, New Canaan, CT 06840-5409
- Phone Number
- 203-966-5606
- Fax Number
- 203-966-3239
- Primary Taxonomy
- Dentist, General Practice · 1223G0001X
- Sole Proprietor
- No
- Provider Enumeration Date
- June 1, 2005
- Last Update Date
- July 13, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 45 Pine St
Ste 1A
New Canaan, CT 06840-5409 - City
- New Canaan
- State
- Connecticut
- Zip
- 06840-5409
- Phone Number
- 203-966-5606
- Fax Number
- 203-966-3239
Provider Business Mailing Address Details
- Address
- 45 Pine St
Ste 1A
New Canaan, CT 06840-5409 - City
- New Canaan
- State
- CT
- Zip
- 06840-5409
- Phone Number
- 203-966-5606
- Fax Number
- 203-966-3239
License Information
- License Number
- 08269
- License State
- CT
- Taxonomy
- Dentist, General Practice · 1223G0001X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Dr. Matthew J Iwinski, DDS?
The NPI number of Dr. Matthew J Iwinski, DDS is 1275535387. It was assigned on June 1, 2005 and is currently active in the NPPES registry.
What is the specialty of Dr. Matthew J Iwinski, DDS?
Dr. Matthew J Iwinski, DDS is registered under the primary taxonomy Dentist, General Practice (code 1223G0001X), licensed in CT under license number 08269.
Where does Dr. Matthew J Iwinski, DDS practice?
The practice location is 45 Pine St, Ste 1A, New Canaan, CT 06840-5409. The office can be reached at 203-966-5606 (phone) or 203-966-3239 (fax).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1275535387 directly on the NPPES registry website.