Active NPI
Thomas Paul Kelleher, D.M.D.
- General Practice Dentistry
- Portsmouth, NH
National Provider Identifier
1578566568
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 2037
- Practice address
- 230 Lafayette Rd
Ste C
Portsmouth, NH 03801-5465 - Phone
- (603) 436-7325
- NPI assigned
- May 23, 2005
- Last updated
- Jul 13, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 2037 | NH | Primary |
Addresses
Primary practice location
230 Lafayette Rd
Ste C
Portsmouth, NH 03801-5465
Mailing address
230 Lafayette Rd
Ste C
Portsmouth, NH 03801-5465
Phone (603) 436-7325
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2037 | NH | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ocean Shades Dental | General Practice | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- General Practice Dentistry
- Portsmouth, NH
- NPI 1851589899
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1116806400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1578566568",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "230 LAFAYETTE RD",
"address_2": "STE C",
"city": "PORTSMOUTH",
"state": "NH",
"postal_code": "038015465",
"telephone_number": "603-436-7325"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "230 LAFAYETTE RD",
"address_2": "STE C",
"city": "PORTSMOUTH",
"state": "NH",
"postal_code": "038015465",
"telephone_number": "603-436-7325"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KELLEHER",
"first_name": "THOMAS",
"middle_name": "PAUL",
"name_prefix": "Dr.",
"credential": "D.M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-05-23",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "NH",
"license": "2037",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Portsmouth, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.