Justin Barnett

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MA060172 Issued in PA

Practice address

400 W 7TH St
Frederick, MD 21701-4506

Phone

(717) 880-6637

NPI assigned

May 21, 2018

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA, MD, KY3 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 3

Specialty

Physician Assistant

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Frederick Health Hospital Hospital, Frederick, MD, CCN 210005

Merit-based Incentive Payment System (MIPS)

Final score

55.15 of 100Reported as individual

Quality

16.54

Improvement activities

40

Cost

84.92

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

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 and National Provider Directory roles.

• Hospitalist Medicine Physicians of Maryland-Frederick PC

  • Internal Medicine Physician
  • Frederick, MD
  • NPI 1093322257
  Medicare reassignment
• Sound Physicians Emergency Medicine of Kentucky PLLC

  • Emergency Medicine Physician
  • Ashland, KY
  • NPI 1720587447
  Medicare reassignment
• St. Luke'S Physician Group, Inc.

  • Family Medicine Physician
  • Bethlehem, PA
  • NPI 1700984622
  Medicare reassignment
• St Luke'S Physician Group Inc

  • Family Medicine Physician
  • Orwigsburg, PA
  • NPI 1710845144
  NPD
• St. Luke'S Physician Group, Inc.

  • Neurology Physician
  • Bethlehem, PA
  • NPI 1588755425
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  Care Compare affiliation

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

{
    "created_epoch": "1526860800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757635200000",
    "number": "1447741863",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "220 S PARK ST",
            "city": "DALLASTOWN",
            "state": "PA",
            "postal_code": "173139656",
            "telephone_number": "717-244-6637"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 W 7TH ST",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217014506",
            "telephone_number": "717-880-6637"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "220 S Park St",
            "address_purpose": "LOCATION",
            "city": "Dallastown",
            "state": "PA",
            "postal_code": "173139656",
            "country_code": "US",
            "telephone_number": "717-244-6637",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BARNETT",
        "first_name": "JUSTIN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-05-21",
        "last_updated": "2025-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MA060172",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Helona Barnes
• Hemen Barnes
• Robert Barnes
• Barnett Medical, LLC
• Josephine Barnett
• Lisa Lynne Barnett, CPNP
• Nancy Kretzer Barnett, L.C.S.W.-C.
• Mellisa Tamika Barnswell, PA-C
• Lori Jean Barr
• Amanda Barrett, LGPC

• Emergency Medicine Physician in Frederick, MD
• Providers in Frederick, MD by specialty
• Emergency Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 2025; 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.