Southern New Hampshire Internal Medicine Associates, PLLC

Primary specialty

SpecialistTaxonomy code 174400000X

Legal business name

SOUTHERN NEW HAMPSHIRE INTERNAL MEDICINE ASSOCIATES, PLLC

Practice address

6 Tsienneto Rd
Suite 300
Derry, NH 03038-1584

Phone

(603) 216-0400

Fax

(603) 216-3800

NPI assigned

Nov 6, 2006

Last updated

Mar 20, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Casey Bzdak

Title

Practice Billing Manager

Phone

(603) 216-0479

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NH

Enrollment records 1

Member organizations 1

Organizations listed as members of this organization in the National Provider Directory.

• Derry Imaging Center LLC

  • Radiology Clinic/Center
  • Derry, NH
  • NPI 1891834545

  Member Of

  NPD member

Locations

Practitioners 57

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• John Andrea, DO

  • Sports Medicine (Family Medicine) Physician
  • Derry, NH
  • NPI 1528588589
  Medicare reassignment Care Compare group NPD
• Kristin Broughton, M.D.

  • Family Medicine Physician
  • Derry, NH
  • NPI 1952715401
  Medicare reassignment Care Compare group NPD
• Stephanie A Doherty, APRN

  • Gerontology Nurse Practitioner
  • Derry, NH
  • NPI 1275102667
  Medicare reassignment Care Compare group NPD
• Thomas Hong, MD

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1437253150
  Medicare reassignment Care Compare group NPD
• Jennifer Torrant Jones, D.O.

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1356379176
  Medicare reassignment Care Compare group NPD
• Amruth Ram Jonnalagadda, M.D.

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1760915466
  Medicare reassignment Care Compare group NPD
• Paul Michael Macdonald, MD

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1083716963
  Medicare reassignment Care Compare group NPD
• Yuliya P Mandel, M.D.

  • Family Medicine Physician
  • Derry, NH
  • NPI 1013022797
  Medicare reassignment Care Compare group NPD
• Todd D Mellish, DO

  • Internal Medicine Physician
  • Manchester, NH
  • NPI 1255380044
  Medicare reassignment Care Compare group NPD
• Mark B Richard, MD

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1356435655
  Medicare reassignment Care Compare group NPD
• Edmund S Schiavoni Jr., MD

  • Internal Medicine Physician
  • Derry, NH
  • NPI 1285728584
  Medicare reassignment Care Compare group NPD
• Andrew Schultz, MD

  • Internal Medicine Physician
  • Windham, NH
  • NPI 1124656335
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1162771200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773964800000",
    "number": "1316026677",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 TSIENNETO RD STE 300",
            "city": "DERRY",
            "state": "NH",
            "postal_code": "030381584",
            "telephone_number": "603-216-0400",
            "fax_number": "603-216-3800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 TSIENNETO RD",
            "address_2": "SUITE 300",
            "city": "DERRY",
            "state": "NH",
            "postal_code": "030381584",
            "telephone_number": "603-216-0400",
            "fax_number": "603-216-3800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTHERN NEW HAMPSHIRE INTERNAL MEDICINE ASSOCIATES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-11-06",
        "last_updated": "2026-03-20",
        "certification_date": "2026-03-20",
        "status": "A",
        "authorized_official_last_name": "BZDAK",
        "authorized_official_first_name": "CASEY",
        "authorized_official_title_or_position": "PRACTICE BILLING MANAGER",
        "authorized_official_telephone_number": "603-216-0479"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30211447",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Julie Smith
• Richard Arthur Smith III, PTA
• Jonathan W Sobel, MD
• Paige Sordelet
• Heather J Souther, LCMHC
• Southern New Hampshire Sports Medicine and Orthopaedic Clinic, P.a.
• Zachary S Spigelman, MD
• Spindel Eye Associates PC
• Gerald P Spindel, MD
• Ashley Taylor Spinelli

• Specialist in Derry, NH
• Providers in Derry, NH by specialty
• Specialist in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.