Evan J Callahan, DO
Internal Medicine in Laconia, New Hampshire
1184309122- Practice location
- 80 Highland St, Laconia, NH 03246-3235
- Phone
- 603-524-3211
- Fax
- 603-227-7574
- Last updated
- August 11, 2026
Evan James Callahan is an Internal Medicine based in Laconia, NH. Evan James Callahan practices in Laconia, NH and has the professional credentials of DO. The NPI Number for Evan James Callahan is 1184309122 and holds a License No. OT022669 (PA). The current practice location address for Evan James Callahan is 80 Highland St, Laconia, NH 03246-3235 and can be reached out via phone at 603-524-3211 and via fax at 603-227-7574.
Provider Profile Details
- NPI Number
- 1184309122
- Provider Name
- Evan James Callahan
- Credential
- DO
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 80 Highland St, Laconia, NH 03246-3235
- Phone Number
- 603-524-3211
- Fax Number
- 603-227-7574
- Primary Taxonomy
- Internal Medicine · 207R00000X
- Sole Proprietor
- Yes
- Provider Enumeration Date
- June 19, 2023
- Last Update Date
- August 11, 2026
- Certification Date
- August 11, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 80 Highland St
Laconia, NH 03246-3235 - City
- Laconia
- State
- New Hampshire
- Zip
- 03246-3235
- Phone Number
- 603-524-3211
- Fax Number
- 603-227-7574
Provider Business Mailing Address Details
- Address
- 250 Pleasant St
Concord, NH 03301-2598 - City
- Concord
- State
- NH
- Zip
- 03301-2598
- Phone Number
- 603-227-7000
- Fax Number
- 603-230-7405
License Information
- License Number (1)
- OT022669
- License State (1)
- PA
- Taxonomy (1)
- Internal Medicine · 207R00000X
- License Number (2)
- 40056
- License State (2)
- NH
- Taxonomy (2)
- Internal Medicine · 207R00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Internal Medicine providers near Laconia, NH
View all Internal Medicine providers in Laconia →- Bipin Belbase, MDInternal Medicine · NPI 1568984821
- Brian J Jeffery, MDInternal Medicine · NPI 1184695827
- Daniel H Kallmerten, MDInternal Medicine · NPI 1710958467
- Dr. Annie Airey, DOInternal Medicine · NPI 1487395141
- Dr. Craig Markert, MDInternal Medicine · NPI 1356376586
- Dr. Gurvinder S Bali, MDInternal Medicine · NPI 1053798876
Frequently Asked Questions
What is the NPI number of Evan J Callahan, DO?
The NPI number of Evan J Callahan, DO is 1184309122. It was assigned on June 19, 2023 and is currently active in the NPPES registry.
What is the specialty of Evan J Callahan, DO?
Evan J Callahan, DO is registered under the primary taxonomy Internal Medicine (code 207R00000X), licensed in PA under license number OT022669.
Where does Evan J Callahan, DO practice?
The practice location is 80 Highland St, Laconia, NH 03246-3235. The office can be reached at 603-524-3211 (phone) or 603-227-7574 (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 1184309122 directly on the NPPES registry website.