Thomas M Leonard, DMD
Dentist, General Practice in Arlington, Massachusetts
1003817727- Practice location
- 366 Mass Ave, Suite 301, Arlington, MA 02474-6733
- Phone
- 781-646-8609
- Fax
- —
- Last updated
- July 13, 2026
Thomas Michael Leonard is a Dentist, General Practice based in Arlington, MA. Thomas Michael Leonard practices in Arlington, MA and has the professional credentials of DMD. The NPI Number for Thomas Michael Leonard is 1003817727 and holds a License No. 12586 (MA). The current practice location address for Thomas Michael Leonard is 366 Mass Ave, Suite 301, Arlington, MA 02474-6733 and can be reached out via phone at 781-646-8609.
Provider Profile Details
- NPI Number
- 1003817727
- Provider Name
- Thomas Michael Leonard
- Credential
- DMD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 366 Mass Ave, Suite 301, Arlington, MA 02474-6733
- Phone Number
- 781-646-8609
- Primary Taxonomy
- Dentist, General Practice · 1223G0001X
- Sole Proprietor
- No
- Provider Enumeration Date
- August 3, 2005
- Last Update Date
- July 13, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 366 Mass Ave
Suite 301
Arlington, MA 02474-6733 - City
- Arlington
- State
- Massachusetts
- Zip
- 02474-6733
- Phone Number
- 781-646-8609
Provider Business Mailing Address Details
- Address
- 366 Mass Ave
Suite 301
Arlington, MA 02474-6733 - City
- Arlington
- State
- MA
- Zip
- 02474-6733
- Phone Number
- 781-646-8609
License Information
- License Number
- 12586
- License State
- MA
- 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 Thomas M Leonard, DMD?
The NPI number of Thomas M Leonard, DMD is 1003817727. It was assigned on August 3, 2005 and is currently active in the NPPES registry.
What is the specialty of Thomas M Leonard, DMD?
Thomas M Leonard, DMD is registered under the primary taxonomy Dentist, General Practice (code 1223G0001X), licensed in MA under license number 12586.
Where does Thomas M Leonard, DMD practice?
The practice location is 366 Mass Ave, Suite 301, Arlington, MA 02474-6733. The office can be reached at 781-646-8609 (phone).
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 1003817727 directly on the NPPES registry website.