Individual provider Active NPI

Catherine C. Sarbah, M.D.

  • Infectious Disease Physician
  • Knoxville, TN
National Provider Identifier
1821002429
Registry record updated Jun 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
50206 Issued in TN
Practice address
501 19TH Street
Trustees Tower, Suite 600
Knoxville, TN 37916
Phone
(865) 331-9160
Fax
(865) 374-2203
NPI assigned
Jul 28, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 13, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease Physician 207RI0200X 23235 SC
Infectious Disease Physician 207RI0200X 50206 TN Primary

Addresses

Primary practice location

501 19TH Street
Trustees Tower, Suite 600
Knoxville, TN 37916

Mailing address

501 19TH Street
Trustees Tower, Suite 600
Knoxville, TN 37916
Phone (865) 331-9160

Other identifiers 1

IdentifierTypeStateIssuer
Q003146MedicaidTN

Other names 1

  • Catherine Markin Colecraft Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address sarbah.catherine.c@covenanthealth.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
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
I20130927000536 TN Practitioner - Infectious Disease 8527292846 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Infectious Disease
Education
Harvard Medical School, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Covenant Medical Group IncGroup PAC ID 2860305463, 363 clinicians

Practice addresses (Care Compare)

2210 Sutherland Ave
Suite 110
Knoxville, TN 37919-2337
Phone (865) 525-4333

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
50206TNMDInfectious Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Covenant Medical Group, Inc. CurrentSince Aug 1, 2021 Accepting new patients
Covenant Medical Group, Inc Infectious Disease CurrentSince Aug 1, 2021 Accepting new patients
Department of Internal Medicine Past Accepting new patients

Locations

501 19th St
Ste 600
Knoxville, TN 37916
Phone (865) 331-9160

2210 Sutherland Ave
Ste 110
Knoxville, TN 37919
Phone (865) 525-4333

Dept 888179
Knoxville, TN 37995

111 Clyde St
Loudon, TN 37774
Phone (865) 458-1554

Organizations & group practices 3

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1154044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1821002429",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 19TH STREET",
            "address_2": "TRUSTEES TOWER, SUITE 600",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "37916",
            "telephone_number": "865-331-9160",
            "fax_number": "865-374-2203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 19TH STREET",
            "address_2": "TRUSTEES TOWER, SUITE 600",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "37916",
            "telephone_number": "865-331-9160",
            "fax_number": "865-374-2203"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SARBAH",
        "first_name": "CATHERINE",
        "middle_name": "C.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-28",
        "last_updated": "2025-06-13",
        "certification_date": "2021-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "SC",
            "license": "23235",
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "TN",
            "license": "50206",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q003146",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sarbah.catherine.c@covenanthealth.cernerdirect.com",
            "affiliation": "N",
            "address_1": "2210 Sutherland Avenue",
            "address_2": "Suite 110",
            "city": "Knoxville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "37919",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "CATHERINE",
            "last_name": "COLECRAFT",
            "middle_name": "MARKIN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Knoxville, TN

Sources for this page

Verify at the official NPI Registry.