Active NPI
Emily P.R. Nields, DO
- Family Medicine Physician
- Exeter, NH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 17778
- Practice address
- 21 Hampton Rd BLDG 3
Exeter, NH 03833-4854 - Phone
- (603) 775-0000
- Fax
- (603) 775-0247
- NPI assigned
- Jun 11, 2009
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 17778 | NH | Primary |
| Addiction Medicine (Family Medicine) Physician | 207QA0401X | 17778 | NH |
Addresses
Primary practice location
21 Hampton Rd BLDG 3
Exeter, NH 03833-4854
Mailing address
21 Hampton Rd BLDG 3
Exeter, NH 03833-4854
Phone (603) 775-0000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, NH, MA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Lake Erie College of Osteopathic Medicine, Erie, 2009
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Portsmouth Ave
Stratham, NH 03885-2585
Phone (603) 772-3600
300 Longwood Ave
Boston, MA 02115-5724
Phone (617) 355-6000
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 17778 | NH | MD | Family Medicine Physician |
| 266695 | NY | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Port City Emergency Physicians LLP | Current | Accepting new patients | |
| Port City Emergency Physicians LLP | Current | Accepting new patients | |
| Convenientmd - FFS UC LLC | Current | Accepting new patients | |
| Children's Hospital Pediatric Associates, Inc | Addiction Medicine | Current | Accepting new patients |
| St Josephs Medical PC | Family Medicine | Current | Accepting new patients |
| Port City Emergency Physicians LLP | Current | Accepting new patients | |
| Convenientmd - FFS UC LLC | Current | Accepting new patients | |
| Convenientmd - FFS UC LLC | Current | Accepting new patients | |
| St. Joseph's Physician Health, P.C. | Family Medicine | Past | Accepting new patients |
| University Surgical Associates, LLP | Past | Accepting new patients |
Locations
300 Longwood Ave
Boston, MA 02115
Phone (617) 355-4956
2 Brookline Pl
Brookline, MA 02445
Phone (617) 355-2727
3 Nashua Rd
Bedford, NH 03110
Phone (603) 472-6700
111 New Hampshire Ave
Portsmouth, NH 03801
360 US Highway 1 Byp
Unit 102
Portsmouth, NH 03801
Phone (603) 410-6700
1 Portsmouth Ave
Stratham, NH 03885
Phone (603) 772-3600
125 Indian Rock Rd
Windham, NH 03087
Phone (603) 890-6330
5100 W Taft Rd
Ste 2T
Liverpool, NY 13088
Phone (315) 744-1592
110 W 6th St
Oswego, NY 13126
Phone (315) 349-5511
104 Union Ave
Ste 804
Syracuse, NY 13203
Phone (315) 703-5049
104 Union Ave
Syracuse, NY 13203
Phone (315) 422-4442
Interoperability endpoints
- enields35095@direct.bostonchildrens.org
Organizations & group practices 10
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Urgent Care Clinic/Center
- Nashua, NH
- NPI 1851082291
-
- Pediatrics Physician
- Boston, MA
- NPI 1457306664
Addiction Medicine
-
- Emergency Medicine Physician
- Oswego, NY
- NPI 1134370547
-
- Family Medicine Physician
- Liverpool, NY
- NPI 1942501747
-
- Urgent Care Clinic/Center
- Stratham, NH
- NPI 1275224610
-
- Urgent Care Clinic/Center
- Sturbridge, MA
- NPI 1386526192
-
- Emergency Medicine Physician
- Hamilton, NY
- NPI 1316395460
-
- Emergency Medicine Physician
- Central Square, NY
- NPI 1669721296
-
- Anesthesiology Physician
- Troy, NY
- NPI 1154376770
Family Medicine
-
- Surgery Physician
- Syracuse, NY
- NPI 1376590117
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1244678400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785715200000",
"number": "1144457656",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "21 HAMPTON RD BLDG 3",
"city": "EXETER",
"state": "NH",
"postal_code": "038334854",
"telephone_number": "603-775-0000",
"fax_number": "603-775-0247"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "21 HAMPTON RD BLDG 3",
"city": "EXETER",
"state": "NH",
"postal_code": "038334854",
"telephone_number": "603-775-0000",
"fax_number": "603-775-0247"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NIELDS",
"first_name": "EMILY",
"middle_name": "P.R.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-06-11",
"last_updated": "2026-08-03",
"certification_date": "2026-08-03",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "NH",
"license": "17778",
"primary": true
},
{
"code": "207QA0401X",
"taxonomy_group": "",
"desc": "Family Medicine, Addiction Medicine",
"state": "NH",
"license": "17778",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Exeter, NH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.