Jeffrey A Fierstine, P.A.

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

5601004497 Issued in MI

Practice address

850 W Baraga Ave Ste 31
Marquette, MI 49855-4550

Phone

(906) 449-3000

NPI assigned

Nov 28, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MI

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

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jeffrey.fierstine.1@8233.direct.athenahealth.com
• Direct secure messaging: jfierstine2336012@direct.trinity-health.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.

• DLP Marquette Physician Practices Inc

  • Obesity Medicine (Internal Medicine) Physician
  • Marquette, MI
  • NPI 1487902995

  MI, Physician Assistant

  Medicare reassignment Care Compare group NPD (past)
• Apogee Medical Group, Michigan, PC

  • Internal Medicine Physician
  • Scottsdale, AZ
  • NPI 1053655134

  MI

  Medicare reassignment Care Compare group
• DLP Marquette Physician Practices Inc

  • Rural Health Clinic/Center
  • Marquette, MI
  • NPI 1205635760
  Care Compare group NPD
• Aspirus Iron River Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Iron River, MI
  • NPI 1497750830

  MI

  Medicare reassignment
• Orthopaedic Surgery Associates of Marquette PC

  • Orthopaedic Surgery Physician
  • Marquette, MI
  • NPI 1730199845

  MI

  Medicare reassignment
• DLP Marquette Physician Practices Inc

  • Rural Health Clinic/Center
  • Escanaba, MI
  • NPI 1679372130
  Care Compare group
• DLP Marquette Physician Practices Inc

  • Counselor
  • Marquette, MI
  • NPI 1730437245
  Care Compare group
• Aspirus Iron River Hospital & Clinics, Inc.

  • Rural Health Clinic/Center
  • Iron River, MI
  • NPI 1306344783
  NPD
• Aspirus Iron River Hospital & Clinics, Inc.

  • Multi-Specialty Clinic/Center
  • Iron River, MI
  • NPI 1457865198
  NPD
• DLP Marquette Physician Practices Inc

  • Counselor
  • Marquette, MI
  • NPI 1215287362
  NPD
• Orthopaedic Surgery Associates of Marquette PC

  • Durable Medical Equipment & Medical Supplies
  • Marquette, MI
  • NPI 1518466143
  NPD
• DLP Marquette Physician Practices Inc

  • Emergency Medicine Physician
  • Marquette, MI
  • NPI 1366790727
  NPD (past)

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

• DLP Marquette General Hospital LLC

  • General Acute Care Hospital
  • Marquette, MI
  • NPI 1568727048

  Hospital

  Care Compare affiliation

Specialty

Physician Assistant

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

DLP Marquette Physician Practices Inc 193 clinicians

Apogee Medical Group Michigan PC 42 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uphs Marquette DLP Hospital Hospital, Marquette, MI, CCN 230054

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

{
    "created_epoch": "1133136000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779062400000",
    "number": "1124001771",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2837 US HIGHWAY 41 W",
            "city": "MARQUETTE",
            "state": "MI",
            "postal_code": "498552252",
            "telephone_number": "906-225-3964",
            "fax_number": "906-226-3875"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "850 W BARAGA AVE STE 31",
            "city": "MARQUETTE",
            "state": "MI",
            "postal_code": "498554550",
            "telephone_number": "906-449-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FIERSTINE",
        "first_name": "JEFFREY",
        "middle_name": "A",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-28",
        "last_updated": "2026-05-18",
        "certification_date": "2026-05-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MI",
            "license": "5601004497",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD OF MI",
            "identifier": "140E21083",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Katherine Fether
• Hailey Fezatt
• Robbie Jo Fezatt
• Cheryl Ellen Field, M.A.
• Kenneth David Field, MSWLL
• Find Your Voice, LLC
• Michael Fittante
• Martha Loretta Fitzgerald
• Sean Fitzpatrick
• Lawrence D Fladung, CRNA

• All providers in Marquette, MI
• Physician Assistant in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 18, 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.