Greg Eugene Harris, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

3387 Issued in AZ

Practice address

1840 N Jasper Dr Ste 2
Flagstaff, AZ 86001-1634

Phone

(866) 974-2673

Fax

(866) 939-2673

NPI assigned

Jul 3, 2006

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 AZ

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

Specialty

Physician Assistant

Education

Other, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Center for Orthopedic Research and Education LLCGroup PAC ID 0345287322, 247 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Verde Valley Medical Center Hospital, Cottonwood, AZ, CCN 030007
• Flagstaff Medical Center Hospital, Flagstaff, AZ, CCN 030023
• Sage Memorial Hospital Hospital, Ganado, AZ, CCN 031309

Merit-based Incentive Payment System (MIPS)

Final score

85.65 of 100Reported as group

Quality

76.23

Promoting interoperability

100

Improvement activities

40

Cost

75.95

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: greg.harris.1@22724.direct.athenahealth.com

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.

• Center for Orthopedic Research and Education, LLC

  • Orthopaedic Surgery Physician
  • Phoenix, AZ
  • NPI 1427095801

  Physician Assistant

  Medicare reassignment Care Compare group NPD
• Northern Arizona Healthcare Corporation

  • Family Medicine Physician
  • Flagstaff, AZ
  • NPI 1669914552
  Medicare reassignment NPD
• Northern Arizona Healthcare Corporation

  • Multi-Specialty Clinic/Center
  • Flagstaff, AZ
  • NPI 1235732702
  NPD

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

• Flagstaff Medical Center

  • Air Ambulance
  • Flagstaff, AZ
  • NPI 1427234111

  Hospital

  Care Compare affiliation
• Flagstaff Medical Center

  • Land Ambulance
  • Flagstaff, AZ
  • NPI 1518143205

  Hospital

  Care Compare affiliation
• Flagstaff Medical Center

  • Psychiatric Hospital Unit
  • Flagstaff, AZ
  • NPI 1649370875
  Care Compare affiliation
• Flagstaff Medical Center

  • General Acute Care Hospital
  • Flagstaff, AZ
  • NPI 1780635078
  Care Compare affiliation
• Navajo Health Foundation-Sage Memorial Hospital Inc

  • Critical Access Hospital Clinic/Center
  • Ganado, AZ
  • NPI 1518957398
  Care Compare affiliation
• Verde Valley Medical Center

  • General Acute Care Hospital
  • Cottonwood, AZ
  • NPI 1346291648
  Care Compare affiliation
• Verde Valley Medical Center

  • General Acute Care Hospital
  • Sedona, AZ
  • NPI 1538608716
  Care Compare affiliation

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

{
    "created_epoch": "1151884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755043200000",
    "number": "1487684049",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18444 N 25TH AVE STE 310",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850231266",
            "telephone_number": "866-974-2673",
            "fax_number": "866-939-2673"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1840 N JASPER DR STE 2",
            "city": "FLAGSTAFF",
            "state": "AZ",
            "postal_code": "860011634",
            "telephone_number": "866-974-2673",
            "fax_number": "866-939-2673"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRIS",
        "first_name": "GREG",
        "middle_name": "EUGENE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-03",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "3387",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "005027",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Julie Harmening
• Adrienne Estelle Harmon, DMD
• Mary Towle Harmon, MS CCC-SLP
• Harmonizing Healthcare, PLLC
• Harold K. Figueroa, M.D., PLLC
• Krystal Harris, CPM, LM
• Jaymes Hartman, CPO
• Marlene Hartmann, EDD
• Stephen Wallace Hartz, M.D.
• Noveline Hasbargen, LPN

• Physician Assistant in Flagstaff, AZ
• Providers in Flagstaff, AZ by specialty
• Physician Assistant in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 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.