Dr. Michael Kevin Sonick, DMD
Dr. Michael Kevin Sonick is a Periodontics provider (Dentist) practicing in Fairfield, CT, registered in the NPPES registry with NPI 1225253016 since 2007. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1225253016 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael Kevin Sonick |
| Credential | DMD |
| Sex | Male |
| Practice address | 1047 OLD POST RD, Fairfield, CT, 06824 |
| Phone | 2032542006 |
| Fax | 2032549201 |
| Enumeration date | 2007-04-16 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223P0300X | Periodontics | Primary | 6434 | CT |
DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential
Copy-ready billing details
Provider: Michael Sonick, DMD NPI: 1225253016 Taxonomy: 1223P0300X (Periodontics) Address: 1047 OLD POST RD, Fairfield, CT, 06824
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1952556797 | Fairfield County Implants & Periodontics, PC | Organization | Periodontics | Fairfield, CT |
| 1447564893 | Miles Chu | Individual | Periodontics | Fairfield, CT |
| 1376958520 | Rui Ma | Individual | Periodontics | Fairfield, CT |
| 1518401702 | Fairfield County Implants and Periodontics | Organization | Periodontics | Fairfield, CT |
| 1326616319 | Evelyn Spencer | Individual | Periodontics | Fairfield, CT |
Verify this record
Cross-check NPI 1225253016 against the authoritative CMS record: view Dr. Michael Kevin Sonick on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Is NPI 1225253016 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.