Thomas Checkley, APRN, FNP-BC

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

APN.0996974-NP Issued in CO

Practice address

860 Potomac Cir
Aurora, CO 80011-6714

Phone

(720) 777-2740

NPI assigned

Jun 25, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in CO

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: tcheckley396818@direct.childrenscolorado.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.

• The Little Clinic of Colorado, LLC

  • Family Nurse Practitioner
  • Highlands Ranch, CO
  • NPI 1538354568
  Medicare reassignment NPD
• University Physicians Incorporated

  • Internal Medicine Physician
  • Aurora, CO
  • NPI 1962461889
  Medicare reassignment NPD
• Children'S Hospital Colorado

  • Clinical Social Worker
  • Aurora, CO
  • NPI 1174282776
  NPD
• University Physicians Incorporated

  • Maternal & Fetal Medicine Physician
  • Fort Collins, CO
  • NPI 1386215168
  NPD
• University Physicians, Incorporated

  • Sports Medicine (Orthopaedic Surgery) Physician
  • Denver, CO
  • NPI 1275045049
  NPD

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

{
    "created_epoch": "1624579200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746057600000",
    "number": "1669042347",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "860 POTOMAC CIR",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800116714",
            "telephone_number": "720-777-2740"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1560 Broadway Ste 1350",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802025146",
            "country_code": "US",
            "telephone_number": "512-921-9374",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHECKLEY",
        "first_name": "THOMAS",
        "credential": "APRN, FNP-BC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-06-25",
        "last_updated": "2025-05-01",
        "certification_date": "2025-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CO",
            "license": "RN.1645444",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CO",
            "license": "APN.0996974-NP",
            "primary": false
        },
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "CO",
            "license": "APN.0996974-NP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mayra Chavez, LMT
• Serina Chavez
• Nichelle Trinette Chavis
• Ashish Chawla, MD
• Neeraj Singh Chawla, MD
• Checkpointe LLC
• Jacqueline Cheek, RD, CNSC
• Chelsea Mitchell DMD PLLC
• Chang Huei Chen, M.D.
• Cynthia E Chen, PHD

• Pediatric Nurse Practitioner in Aurora, CO
• Providers in Aurora, CO by specialty
• Pediatric Nurse Practitioner in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.