Michael Simpson, APRN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

085497-23 Issued in MA

Practice address

5 Neponset St
Worcester, MA 01606-2714

Phone

(508) 425-5566

Fax

(508) 365-6590

NPI assigned

Feb 8, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NH, MA2 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

University of Oklahoma College of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The New London Hospital Association IncGroup PAC ID 5294643623, 66 clinicians

Reliant Medical Group IncGroup PAC ID 5597755322, 638 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lake Sunapee Home Care & Hospice Home health agency, New London, NH, CCN 307040
• New London Hospital Hospital, New London, NH, CCN 301304
• Mary Hitchcock Memorial Hospital Hospital, Lebanon, NH, CCN 300003

Merit-based Incentive Payment System (MIPS)

Final score

79.66 of 100Reported as apm

Quality

53.51

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: msimpson428538@direct.dartmouth-hitchcock.org

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.

• Reliant Medical Group, Inc

  • Family Medicine Physician
  • Worcester, MA
  • NPI 1720017528
  Medicare reassignment Care Compare group NPD
• The New London Hospital Association, Inc.

  • Critical Access Hospital
  • New London, NH
  • NPI 1831200583
  Medicare reassignment Care Compare group NPD
• The New London Hospital Association, Inc.

  • Ambulance
  • New London, NH
  • NPI 1639610611
  NPD
• The New London Hospital Association, Inc.

  • Multi-Specialty Clinic/Center
  • Newport, NH
  • NPI 1770684672
  NPD

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

• Lake Sunapee Home Care and Hospice

  • Home Health Agency
  • New London, NH
  • NPI 1518953397
  Care Compare affiliation
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1023092053
  Care Compare affiliation
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1629788237
  Care Compare affiliation
• The New London Hospital Association, Inc.

  • Ambulance
  • New London, NH
  • NPI 1639610611

  Hospital

  Care Compare affiliation
• The New London Hospital Association, Inc.

  • Critical Access Hospital
  • New London, NH
  • NPI 1831200583
  Care Compare affiliation

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

{
    "created_epoch": "1612742400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767312000000",
    "number": "1376135624",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 NEPONSET ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016062714",
            "telephone_number": "508-425-5566",
            "fax_number": "508-365-6590"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 NEPONSET ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016062714",
            "telephone_number": "508-425-5566",
            "fax_number": "508-365-6590"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMPSON",
        "first_name": "MICHAEL",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-02-08",
        "last_updated": "2026-01-02",
        "certification_date": "2026-01-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MA",
            "license": "085497-23",
            "primary": true
        },
        {
            "code": "163WM0705X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Medical-Surgical",
            "state": "NH",
            "license": "085497-21",
            "primary": false
        },
        {
            "code": "163WM0705X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Medical-Surgical",
            "state": "OK",
            "license": "R0132846",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Asha Simpson
• Cara A Simpson, GNP
• Erin Fleming Simpson, M.S., CCC-SLP
• Ian Keith Simpson, D.C.
• Kaitlin Emily Simpson, MS, OTR/L
• Shauna Moynihan Simpson
• Avaree Sims
• Kathleen H Sims, NP
• Malakye Sims
• Tyrae Sims

• Family Nurse Practitioner in Worcester, MA
• Providers in Worcester, MA by specialty
• Family Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 2, 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.