Individual provider Active NPI

Christine Elizabeth Loftis, MD

  • Rheumatology Physician
  • Aurora, CO
National Provider Identifier
1275162646
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
U4250 Issued in TX
Practice address
1635 Aurora CT
Aurora, CO 80045-2541
Phone
(720) 848-7700
NPI assigned
Apr 7, 2020
Last updated
Jun 30, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X NU
Rheumatology Physician 207RR0500X U4250 TX Primary

Addresses

Primary practice location

1635 Aurora CT
Aurora, CO 80045-2541

Mailing address

PO Box 531968
Harlingen, TX 78553-1968
Phone (833) 887-4863

Other practice location 1

1400 N Commerce Ctr Ste 2401
McAllen, TX 78501-3185
Phone (833) 887-4863

Other practice location 2

5423 S McColl Rd
Edinburg, TX 78539-9183
Phone (409) 939-9856

Other practice location 3

2106 Treasure Hills Blvd Ste 1326
Harlingen, TX 78550-8736
Phone (833) 887-4863

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230718000460 CO Order and Referring Only - RheumatologyPractitioner - Internal MedicinePractitioner - Rheumatology 3072973494

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1586217600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1275162646",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 531968",
            "city": "HARLINGEN",
            "state": "TX",
            "postal_code": "785531968",
            "telephone_number": "833-887-4863"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1635 AURORA CT",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800452541",
            "telephone_number": "720-848-7700"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1400 N Commerce Ctr Ste 2401",
            "address_purpose": "LOCATION",
            "city": "McAllen",
            "state": "TX",
            "postal_code": "785013185",
            "country_code": "US",
            "telephone_number": "833-887-4863",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5423 S McColl Rd",
            "address_purpose": "LOCATION",
            "city": "Edinburg",
            "state": "TX",
            "postal_code": "785399183",
            "country_code": "US",
            "telephone_number": "409-939-9856",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2106 Treasure Hills Blvd Ste 1326",
            "address_purpose": "LOCATION",
            "city": "Harlingen",
            "state": "TX",
            "postal_code": "785508736",
            "country_code": "US",
            "telephone_number": "833-887-4863",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LOFTIS",
        "first_name": "CHRISTINE",
        "middle_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-07",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "TX",
            "license": "U4250",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.