Kristen Lee Green, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

RN114967/AP2161 Issued in AZ

Practice address

1500 S Dobson Rd Ste 202
Mesa, AZ 85202-4724

Phone

(866) 974-2673

Fax

(866) 939-2673

NPI assigned

Nov 13, 2007

Sex

Female

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

Other names 1

• Kristen Lee Kassapis Former name

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

Nurse Practitioner

Education

Other, 2005

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)

Merit-based Incentive Payment System (MIPS)

Final score

83.21 of 100Reported as group

Quality

77.66

Promoting interoperability

100

Improvement activities

40

Cost

66.36

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

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kgreen441471@direct.honorhealth.com
• Direct secure messaging: kristen.green.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
  Medicare reassignment Care Compare group NPD
• Emergency Professional Services PC

  • Emergency Medicine Physician
  • Phoenix, AZ
  • NPI 1518984210
  Medicare reassignment NPD
• Honorhealth Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Phoenix, AZ
  • NPI 1740273614
  Medicare reassignment NPD
• Honorhealth-Fastmed Ambulatory Holdings LLC

  • Urgent Care Clinic/Center
  • Surprise, AZ
  • NPI 1467069047
  Medicare reassignment NPD
• Center for Orthopedic Research and Education LLC

  • Durable Medical Equipment & Medical Supplies
  • Flagstaff, AZ
  • NPI 1063251056
  NPD
• Center for Orthopedic Research and Educatoin

  • Physical Therapist
  • Mesa, AZ
  • NPI 1275967408
  NPD
• Emergency Professional Services PC

  • Emergency Medicine Physician
  • Apache Junction, AZ
  • NPI 1205273406
  NPD
• Emergency Professional Services PC

  • Emergency Medicine Physician
  • Phoenix, AZ
  • NPI 1225055924
  NPD
• Honorhealth Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Scottsdale, AZ
  • NPI 1700423415
  NPD
• Honorhealth-Fastmed Ambulatory Holdings LLC

  • Urgent Care Clinic/Center
  • Chandler, AZ
  • NPI 1528675865
  NPD
• Honorhealth-Fastmed Ambulatory Holdings LLC

  • Urgent Care Clinic/Center
  • Tucson, AZ
  • NPI 1801403480
  NPD

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

{
    "created_epoch": "1194912000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755043200000",
    "number": "1255511713",
    "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": "1500 S DOBSON RD STE 202",
            "city": "MESA",
            "state": "AZ",
            "postal_code": "852024724",
            "telephone_number": "866-974-2673",
            "fax_number": "866-939-2673"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2095 W Pecos Rd Ste A8",
            "address_purpose": "LOCATION",
            "city": "Chandler",
            "state": "AZ",
            "postal_code": "852245724",
            "country_code": "US",
            "telephone_number": "480-467-2273",
            "fax_number": "480-664-7610",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9060 E Via Linda Ste 250",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852585425",
            "country_code": "US",
            "telephone_number": "480-500-2200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "645 E Missouri Ave Ste 300",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850121351",
            "country_code": "US",
            "telephone_number": "480-500-2540",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3591 S Mercy Rd Ste 204",
            "address_purpose": "LOCATION",
            "city": "Gilbert",
            "state": "AZ",
            "postal_code": "852972240",
            "country_code": "US",
            "telephone_number": "866-974-2673",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18444 N 25th Ave Ste 120",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850231262",
            "country_code": "US",
            "telephone_number": "866-974-2673",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8952 E Desert Cove Ave Ste 113",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852606776",
            "country_code": "US",
            "telephone_number": "866-974-2673",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREEN",
        "first_name": "KRISTEN",
        "middle_name": "LEE",
        "name_prefix": "Ms.",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-11-13",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "RN114967/AP2161",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "977481",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTEN",
            "last_name": "KASSAPIS",
            "middle_name": "LEE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Donita Green
• Jacob T Green, M.D.
• Jessica P Green
• Judith Green
• Kerry Scott Green, M.D.
• Rebecca Lyn Green, N.P.
• Victoria Ann Green, NMD
• Wendy Marie Green
• Cassandra Greene, LAC
• Intissar Ann Greene

• Family Nurse Practitioner in Mesa, AZ
• Providers in Mesa, AZ by specialty
• Family Nurse Practitioner 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.