Individual provider Active NPI

Emily P.R. Nields, DO

  • Family Medicine Physician
  • Exeter, NH
National Provider Identifier
1144457656
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
17778 Issued in NH
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

Updated by the provider on Aug 3, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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, MA3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20121121000422 NY Practitioner - Family Practice 2264683218 Reassigns benefits to 2 organizations
I20171222000680 NH Practitioner - Family Practice 2264683218 Reassigns benefits to 1 organization
I20231025001889 MA Practitioner - Addiction Medicine 2264683218 Reassigns benefits to 1 organization

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
Convenientmd - FFS UC LLCGroup PAC ID 5193186492, 397 clinicians
Children's Hospital Pediatric Associates, IncGroup PAC ID 3476541830, 333 clinicians

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

LicenseStateTypeSpecialty
17778NHMDFamily Medicine Physician
266695NYMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Port City Emergency Physicians LLP Current Accepting new patients
Port City Emergency Physicians LLP CurrentSince Jan 1, 2016 Accepting new patients
Convenientmd - FFS UC LLC CurrentSince Aug 1, 2023 Accepting new patients
Children's Hospital Pediatric Associates, Inc Addiction Medicine CurrentSince Oct 6, 2023 Accepting new patients
St Josephs Medical PC Family Medicine CurrentSince Jan 1, 2014 Accepting new patients
Port City Emergency Physicians LLP CurrentSince Jan 1, 2016 Accepting new patients
Convenientmd - FFS UC LLC CurrentSince Aug 1, 2023 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

  • Direct secure messaging: 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.

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

Verify at the official NPI Registry.