Kirsten Dominique Hart Rentfrow, FNP

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

AP7353 Issued in AZ

Practice address

1260 S Campbell Ave
Green Valley, AZ 85614-0504

Phone

(520) 407-5600

Fax

(520) 407-5990

NPI assigned

Oct 13, 2014

Sex

Female

Sole proprietor

Yes

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

• Kirsten Dominique Hart 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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kirsten.rentfrow@uchc.eclinicaldirectplus.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.

• Northwest Allied Physicians LLC

  • General Practice Physician
  • Tucson, AZ
  • NPI 1003833179
  Medicare reassignment NPD
• United Community Health Center - Maria Auxiliadora, Inc.

  • Federally Qualified Health Center (FQHC)
  • Green Valley, AZ
  • NPI 1093766867
  Medicare reassignment NPD
• Northwest Allied Physicians, LLC

  • Durable Medical Equipment & Medical Supplies
  • Oro Valley, AZ
  • NPI 1821302910
  NPD
• United Community Health Center - Maria Auxiliadora Inc.

  • Federally Qualified Health Center (FQHC)
  • Sahuarita, AZ
  • NPI 1487978201
  NPD
• United Community Health Center-Maria Auxiliadora, Inc.

  • Federally Qualified Health Center (FQHC)
  • Green Valley, AZ
  • NPI 1811465966
  NPD
• Dean Ettinger MD, PC

  • Pediatrics Physician
  • Sierra Vista, AZ
  • NPI 1013048149
  NPD (past)
• Marana Health Center, Inc

  • Clinic Pharmacy
  • Tucson, AZ
  • NPI 1073072450
  NPD (past)
• United Community Health Center-Maria Auxiliadora, Inc.

  • Federally Qualified Health Center (FQHC)
  • Sahuarita, AZ
  • NPI 1134622590
  NPD (past)
• United Community Health Center-Maria Auxiliadora, Inc.

  • Federally Qualified Health Center (FQHC)
  • Green Valley, AZ
  • NPI 1275715286
  NPD (past)
• United Community Health Center-Maria Auxiliadora, Inc.

  • Federally Qualified Health Center (FQHC)
  • Sahuarita, AZ
  • NPI 1598592784
  NPD (past)

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

{
    "created_epoch": "1413158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1134523624",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1260 S CAMPBELL AVE",
            "city": "GREEN VALLEY",
            "state": "AZ",
            "postal_code": "856140504",
            "telephone_number": "520-407-5600",
            "fax_number": "520-407-5990"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1260 S CAMPBELL AVE",
            "city": "GREEN VALLEY",
            "state": "AZ",
            "postal_code": "856140504",
            "telephone_number": "520-407-5600",
            "fax_number": "520-407-5990"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RENTFROW",
        "first_name": "KIRSTEN",
        "middle_name": "DOMINIQUE HART",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-10-13",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "AZ",
            "license": "AP7353",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "985949",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KIRSTEN",
            "last_name": "HART",
            "middle_name": "DOMINIQUE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jessica Ransom, PTA
• Payton Reese
• Kylie Rein, LCSW
• Greg James Reinhart, PA-C
• Renewed Medical Health Urgent Care, LLC
• Nancy Riley-Williams, FNP-BC
• Elizabeth L Riley, ANP-C
• Francisco Rafael Rivera Pabon, M.D.
• RJ Dental Partners LLC
• RJ Dental Partners South LLC

• Pediatric Nurse Practitioner in Green Valley, AZ
• Providers in Green Valley, AZ by specialty
• Pediatric Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.