Paul M. Arnstein, ARNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

029931-23-03 Issued in NH

Practice address

1 Elliot Way
Pain Management - Elliot Hospital
Manchester, NH 03103-3502

Phone

(603) 663-6730

NPI assigned

Apr 5, 2006

Sex

Male

Sole proprietor

No

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.

• Elliot Professional Services

  • Internal Medicine Physician
  • Manchester, NH
  • NPI 1285627935
  NPD (past)
• Elliot Professional Services

  • Psychiatry Physician
  • Manchester, NH
  • NPI 1669431466
  NPD (past)

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 13, 2026.

{
    "created_epoch": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1184686131",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "address_2": "PAIN MANAGEMENT - ELLIOT HOSPITAL",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-663-6730"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "address_2": "PAIN MANAGEMENT - ELLIOT HOSPITAL",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-663-6730"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARNSTEIN",
        "first_name": "PAUL",
        "middle_name": "M.",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NH",
            "license": "029931-23-03",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM ACES",
            "identifier": "4003160Y0NH02",
            "state": "NH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA PIN",
            "identifier": "6697614",
            "state": "NH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30010692",
            "state": "NH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HPHC",
            "identifier": "P42159",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• David Michael Arend, MD
• Mimi N Armellino, DO
• Yeney Armenteros, MSW
• Deborah Armstrong
• Maverick Arnejo, PMHNP
• Mark Asadourian, DDS
• Christopher Thomas Ashley, PA-C
• Joy Ashley
• Matthew Ashooh, BS
• Sadia Ashraf, MD

• All providers in Manchester, NH
• Nurse Practitioner in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.