Dianne Elizabeth Seidell, APRN

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

003692 Issued in CT

Practice address

365 Montauk Ave
New London, CT 06320-4700

Phone

(860) 442-0711

NPI assigned

Nov 1, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT, RI2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

HDC Care Solutions LLCGroup PAC ID 0345634770, 190 clinicians

Value Based Long Term Care H PCGroup PAC ID 4587104641, 145 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

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.

• Value Based Long Term Care H PC

  • Geriatric Medicine (Internal Medicine) Physician
  • Framingham, MA
  • NPI 1134951676

  CT, RI

  Medicare reassignment Care Compare group NPD
• HDC Care Solutions, LLC

  • Nurse Practitioner
  • Framingham, MA
  • NPI 1033861349

  CT, RI

  Medicare reassignment Care Compare group
• Careconnectmd Connecticut PC

  • Geriatric Medicine (Internal Medicine) Physician
  • Stamford, CT
  • NPI 1467187336
  Medicare reassignment NPD
• Connecticut Post Acute Medical Services 1 PC

  • Hospitalist Physician
  • Derby, CT
  • NPI 1558890467
  Medicare reassignment NPD
• Healthdrive Medical Services Southeast LLC

  • Nurse Practitioner
  • Columbia, MD
  • NPI 1437930146

  Adult Health, CT, RI

  Medicare reassignment NPD
• Hospital Medicine Associates LLC

  • Hospitalist Physician
  • Baton Rouge, LA
  • NPI 1093758781

  CT, RI

  Medicare reassignment NPD
• Ipc Hospitalists of New England, P.C.

  • Pediatric Cardiology Physician
  • Springfield, MA
  • NPI 1821401761

  Adult Health, CT

  Medicare reassignment NPD
• Ma Pacs 2 PC

  • Hospitalist Physician
  • Chelsea, MA
  • NPI 1265918791

  CT

  Medicare reassignment NPD
• NV Pacs 2 LLC

  • Hospitalist Physician
  • Las Vegas, NV
  • NPI 1427534809

  RI

  Medicare reassignment NPD
• Rhode Island Post Acute Medical Services 1 PC

  • Clinical Psychologist
  • Westerly, RI
  • NPI 1134658966
  Medicare reassignment NPD
• Inhouse Care LLC

  • Primary Care Clinic/Center
  • Wolcott, CT
  • NPI 1598138943
  NPD
• Conncare Inc

  • Internal Medicine Physician
  • Colchester, CT
  • NPI 1700962040
  NPD (past)

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

{
    "created_epoch": "1193875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1962681403",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "365 MONTAUK AVE",
            "city": "NEW LONDON",
            "state": "CT",
            "postal_code": "063204700",
            "telephone_number": "860-442-0711"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "365 MONTAUK AVE",
            "city": "NEW LONDON",
            "state": "CT",
            "postal_code": "063204700",
            "telephone_number": "860-442-0711"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Crossing Blvd Ste 300",
            "address_purpose": "LOCATION",
            "city": "Framingham",
            "state": "MA",
            "postal_code": "017025555",
            "country_code": "US",
            "telephone_number": "888-964-6681",
            "fax_number": "888-662-0859",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SEIDELL",
        "first_name": "DIANNE",
        "middle_name": "ELIZABETH",
        "name_prefix": "Mrs.",
        "credential": "APRN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-11-01",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CT",
            "license": "003692",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Misty Scoggins, CRNA
• Sect Mental Health LLC
• Carly Seddon, OTR/L
• Sabrina Seeram, ND
• Chrisanne Zeplin Seguin
• Adam Seidner, M.D.
• Jay Seigel
• William Edward Sergiy III, RPH
• Aimee M Sevigny Krenicki, ATC, PES
• Lori Ann Sfakios, APRN

• Adult Health Nurse Practitioner in New London, CT
• Providers in New London, CT by specialty
• Adult Health Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 30, 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.

Verify at the official NPI Registry.