Active NPI
James M Harris Jr., ARNP
- Nurse Practitioner
- Derry, NH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 041658-23-03
- Practice address
- 15 Tsienneto Rd Ste 200
Derry, NH 03038-1557 - Phone
- (603) 552-3309
- Fax
- (603) 965-4177
- NPI assigned
- Dec 27, 2005
- Last updated
- May 28, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 041658-23-03 | NH | Primary |
Addresses
Primary practice location
15 Tsienneto Rd Ste 200
Derry, NH 03038-1557
Mailing address
15 Tsienneto Rd Ste 200
Derry, NH 03038-1557
Phone (603) 552-3309
Other practice location 1
62 Brown St Ste 304C
Haverhill, MA 01830-6790
Phone (603) 552-3309
Other practice location 2
17 Belmont Ave Rm G104
Brattleboro, VT 05301-7601
Phone (603) 552-3309
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NH, VT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
15 Tsienneto Rd
Suite 200
Derry, NH 03038-1557
15 Tsienneto Rd
Suite 200
Derry, NH 03038-3443
Phone (603) 552-3309
17 Belmont Ave
RM G104
Brattleboro, VT 05301-7601
Phone (603) 552-3309
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 44.99 of 100
- Quality
- 41.52
- Improvement activities
- 0
- Cost
- 82
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Diabetes and Lifestyle Management, LLC | Current | Accepting new patients | |
| Brattleboro Memorial Hospital | Past | Accepting new patients | |
| Southern New Hampshire Internal Medicine Associates, PLLC | Past | Accepting new patients | |
| Foundation Medical Partners Inc. | Past | Accepting new patients |
Locations
62 Brown St
Ste 304C
Haverhill, MA 01830
Phone (603) 552-3309
282 State Route 101
Unit 2
Amherst, NH 03031
Phone (603) 213-6932
160 S River Rd
Ste 101A
Bedford, NH 03110
Phone (603) 216-3800
15 Tsienneto Rd
Ste 200
Derry, NH 03038
Phone (603) 552-3309
25 Nashua Rd
Unit A1
Londonderry, NH 03053
Phone (603) 552-3309
49 Range Rd
Windham, NH 03087
Phone (603) 421-2460
49 Range Rd
Ste 110
Windham, NH 03087
120 Maple St
Brattleboro, VT 05301
Phone (603) 552-3309
17 Belmont Ave
Rm G104
Brattleboro, VT 05301
Phone (603) 552-3309
21 Belmont Ave
Ste 1
Brattleboro, VT 05301
Phone (802) 251-8455
17 Belmont Ave
Bldg G104
West Brattleboro, VT 05301
Interoperability endpoints
- https://fhir-myrecord.cerner.com/r4/d9dc001d-1bc5-42f9-bd4d-eb79208fd32a/
Organizations & group practices 4
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.
-
- Durable Medical Equipment & Medical Supplies
- Amherst, NH
- NPI 1679921472
-
- Specialist
- Derry, NH
- NPI 1316026677
-
- General Acute Care Hospital
- Brattleboro, VT
- NPI 1306849708
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Brattleboro, VT
- NPI 1306849708
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1135641600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779926400000",
"number": "1932186475",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "15 TSIENNETO RD STE 200",
"city": "DERRY",
"state": "NH",
"postal_code": "030381557",
"telephone_number": "603-552-3309",
"fax_number": "603-965-4177"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "15 TSIENNETO RD STE 200",
"city": "DERRY",
"state": "NH",
"postal_code": "030381557",
"telephone_number": "603-552-3309",
"fax_number": "603-965-4177"
}
],
"practiceLocations": [
{
"address_1": "62 Brown St Ste 304C",
"address_purpose": "LOCATION",
"city": "Haverhill",
"state": "MA",
"postal_code": "018306790",
"country_code": "US",
"telephone_number": "603-552-3309",
"fax_number": "603-965-4177",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "17 Belmont Ave Rm G104",
"address_purpose": "LOCATION",
"city": "Brattleboro",
"state": "VT",
"postal_code": "053017601",
"country_code": "US",
"telephone_number": "603-552-3309",
"fax_number": "603-965-4177",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HARRIS",
"first_name": "JAMES",
"middle_name": "M",
"name_suffix": "Jr.",
"credential": "ARNP",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2005-12-27",
"last_updated": "2026-05-28",
"certification_date": "2026-05-28",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "NH",
"license": "041658-23-03",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Derry, NH
- Elizabeth Halloran
- Sara Hammond
- Martha Hanley, LCSW
- Hannigan Counseling Center PLLC
- Brian Hannigan
- Haralambos Hatzimanolis
- Karen Elizabeth Hayward
- HCA Health Services of New Hampshire Inc (Parkland Medical Center)
- HCA Health Services of New Hampshire, Inc. (Parkland Medical Center for Hematology and Oncology - Derry)
- HCA Health Services of New Hampshire, Inc. (Parkland Center for Emotional Wellness)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.