Individual provider Active NPI

Sarah Porter

  • Physician Assistant
  • Groton, CT
National Provider Identifier
1437929338
Registry record updated Mar 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
6985 Issued in CT
Practice address
220 Route 12
Groton, CT 06340-3414
Phone
(860) 650-3848
NPI assigned
Jan 3, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 6985 CT Primary

Addresses

Primary practice location

220 Route 12
Groton, CT 06340-3414

Mailing address

220 Route 12
Groton, CT 06340-3414
Phone (860) 650-3848

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250227001262 CT Practitioner - Physician Assistant 3870013337 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Urgent Care Medical Associates, LLCGroup PAC ID 7214107515, 113 clinicians
Northeast Medical Group IncGroup PAC ID 1254233836, 1,357 clinicians

Practice addresses (Care Compare)

220 Route 12
Groton, CT 06340-3414
Phone (860) 650-3848

248 Flanders Rd
Niantic, CT 06357-1264
Phone (860) 739-5426

49 Sandy Desert Rd
Uncasville, CT 06382-1111
Phone (860) 862-7329

67 Sandy Desert Rd
Uncasville, CT 06382-1111
Phone (860) 464-3800

800 Howard Ave
New Haven, CT 06519-1369
Phone (203) 688-4242

91 Voluntown Rd
Pawcatuck, CT 06379-1366
Phone (860) 599-5477

95 Armory Rd
Stratford, CT 06614-1702
Phone (203) 384-3388

Hospital & facility affiliations

  • Lawrence & Memorial Hospital Hospital, New London, CT, CCN 070007
  • Yale-New Haven Hospital Hospital, New Haven, CT, CCN 070022
  • Westerly Hospital Hospital, Westerly, RI, CCN 410013

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
6985CTMDOrthodontics and Dentofacial Orthopedic Dentist

Practice roles

OrganizationSpecialtyStatusNew patients
Mill Hill Medical Consultants Inc CurrentSince Mar 24, 2025 Accepting new patients
Northeast Medical Group, Inc. CurrentSince Mar 24, 2025 Accepting new patients
Urgent Care Medical Associates, LLC Physician Assistant CurrentSince Dec 5, 2025 Accepting new patients
WRK Ventures, LLC Past Accepting new patients

Locations

607 W Main St
Norwich, CT 06360
Phone (203) 885-0808

91 Voluntown Rd
Pawcatuck, CT 06379
Phone (860) 599-5477

900 Main St S
Ste 100
Southbury, CT 06488
Phone (203) 262-1911

95 Armory Rd
Stratford, CT 06614
Phone (203) 384-3388

99 Hawley Ln
Fl 3
Stratford, CT 06614
Phone (203) 502-4650

Interoperability endpoints

  • Direct secure messaging: sporter711139@direct.ynhh.org

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 and National Provider Directory roles.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1704240000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1437929338",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "220 ROUTE 12",
            "city": "GROTON",
            "state": "CT",
            "postal_code": "063403414",
            "telephone_number": "860-650-3848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "220 ROUTE 12",
            "city": "GROTON",
            "state": "CT",
            "postal_code": "063403414",
            "telephone_number": "860-650-3848"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PORTER",
        "first_name": "SARAH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-03",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CT",
            "license": "6985",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Groton, CT

Sources for this page

Verify at the official NPI Registry.