Leo Xavier Callahan, MD
Otolaryngology in East Boston, Massachusetts
1598955627- Practice location
- 79 Meridian St, East Boston, MA 02128-1959
- Phone
- 617-407-7568
- Fax
- —
- Last updated
- July 25, 2007
Leo Xavier Callahan is an Otolaryngology based in East Boston, MA. Leo Xavier Callahan practices in East Boston, MA and has the professional credentials of MD. The NPI Number for Leo Xavier Callahan is 1598955627 and holds a License No. 58717 (MA). The current practice location address for Leo Xavier Callahan is 79 Meridian St, East Boston, MA 02128-1959 and can be reached out via phone at 617-407-7568.
Provider Profile Details
- NPI Number
- 1598955627
- Provider Name
- Leo Xavier Callahan
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 79 Meridian St, East Boston, MA 02128-1959
- Phone Number
- 617-407-7568
- Primary Taxonomy
- Otolaryngology · 207Y00000X
- Sole Proprietor
- No
- Provider Enumeration Date
- July 25, 2007
- Last Update Date
- July 25, 2007
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 79 Meridian St
East Boston, MA 02128-1959 - City
- East Boston
- State
- Massachusetts
- Zip
- 02128-1959
- Phone Number
- 617-407-7568
Provider Business Mailing Address Details
- Address
- 172 Cowper St
Boston, MA 02128-1578 - City
- Boston
- State
- MA
- Zip
- 02128-1578
- Phone Number
- 617-407-7568
License Information
- License Number
- 58717
- License State
- MA
- Taxonomy
- Otolaryngology · 207Y00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Otolaryngology providers near East Boston, MA
View all Otolaryngology providers in East Boston →- Maria I Ajanel Ziegra, CNPNurse Practitioner, Family · NPI 1780383067
- Kayla DuvallNurse Practitioner, Adult Health · NPI 1245185586
- Brian Kennedy SilvaSocial Worker, Clinical · NPI 1154221349
- Healing With Hayley, LLCClinic/Center, Mental Health (Including Community Mental Health Center) · NPI 1679499917
- Walgreen CoPharmacy · NPI 1790790905
- Impact Care Medical Serviecs Ma North PCFamily Medicine · NPI 1275432288
Frequently Asked Questions
What is the NPI number of Leo Xavier Callahan, MD?
The NPI number of Leo Xavier Callahan, MD is 1598955627. It was assigned on July 25, 2007 and is currently active in the NPPES registry.
What is the specialty of Leo Xavier Callahan, MD?
Leo Xavier Callahan, MD is registered under the primary taxonomy Otolaryngology (code 207Y00000X), licensed in MA under license number 58717.
Where does Leo Xavier Callahan, MD practice?
The practice location is 79 Meridian St, East Boston, MA 02128-1959. The office can be reached at 617-407-7568 (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 1598955627 directly on the NPPES registry website.