NPIMap

Individual provider Active NPI

Clark W Sitton, M.D.

  • Diagnostic Radiology Physician
  • Houston, TX
National Provider Identifier
1982647988
Registry record updated Feb 12, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
J7850 Issued in TX
Practice address
6411 Fannin St
Houston, TX 77030-1501
Phone
(713) 500-7700
Fax
(713) 704-5734
NPI assigned
Jun 14, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X J7850 TX Primary

Addresses

Primary practice location

6411 Fannin St
Houston, TX 77030-1501

Mailing address

PO Box 201088
Houston, TX 77216-1088
Phone (713) 500-3500

Other identifiers 1

IdentifierTypeStateIssuer
86342ROtherTXBCBS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20031212000494 TX Practitioner - Diagnostic Radiology 7315843901 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of Texas Medical School at San Antonio, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ut PhysiciansGroup PAC ID 8426960360, 1,744 clinicians

Practice addresses (Care Compare)

2900 Richmond Ave
Suite 200
Houston, TX 77098-3106
Phone (713) 512-6060

5420 W Loop S
Suite 2400
Bellaire, TX 77401-2107
Phone (713) 486-3550

5656 Kelley St
Houston, TX 77026-1967
Phone (713) 566-4635

6400 Fannin St
Suite 2700
Houston, TX 77030-1539
Phone (713) 486-5000

6410 Fannin St
Houston, TX 77030-3005

6411 Fannin St
Houston, TX 77030-1501
Phone (713) 704-0093

6431 Fannin St
MSB2.100
Houston, TX 77030-1501
Phone (713) 500-7700

6700 W Loop S
Bellaire, TX 77401-4122

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.11 of 100Reported as group
Quality
69.15
Promoting interoperability
100
Improvement activities
40
Cost
73.63

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
J7850TXMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial MRI and Diagnostic LLC Diagnostic Radiology CurrentSince Jan 31, 2026 Accepting new patients
Ut Physicians Diagnostic Radiology CurrentSince Mar 1, 2012 Accepting new patients
Ut Physicians CurrentSince Mar 1, 2012 Accepting new patients
Southwest Radiology Assn Diagnostic Radiology Past Accepting new patients
Cardiovascular Care Providers, Inc. Past Accepting new patients
Houston Medical Imaging Diagnostic Radiology PastSince Jan 30, 2011 Accepting new patients
Innovative Radiology PA Diagnostic Radiology PastSince Sep 1, 2002 Accepting new patients
Utmb Faculty Group Practice Diagnostic Radiology Past Accepting new patients

Locations

6700 West Loop S
Ste 100
Bellaire, TX 77401
Phone (713) 662-9729

6700 West Loop S
Bellaire, TX 77401
Phone (713) 662-9729

1515 Holcombe Blvd
Houston, TX 77030
Phone (713) 794-5446

5656 Kelley St
Houston, TX 77026
Phone (713) 566-5000

6410 Fannin St
Ste 500
Houston, TX 77030
Phone (713) 500-5714

6431 Fannin St
#2130B
Houston, TX 77030
Phone (713) 500-7631

6411 Fannin St
Houston, TX 77030
Phone (713) 500-6200

1241 Campbell Rd
Houston, TX 77055
Phone (713) 568-6095

1414 Green Oak Terrace Ct
Ste 200
Kingwood, TX 77339
Phone (281) 358-3800

Organizations & group practices 8

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 11

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": "1150243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1202774400000",
    "number": "1982647988",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 201088",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772161088",
            "telephone_number": "713-500-3500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6411 FANNIN ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301501",
            "telephone_number": "713-500-7700",
            "fax_number": "713-704-5734"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SITTON",
        "first_name": "CLARK",
        "middle_name": "W",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-14",
        "last_updated": "2008-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "TX",
            "license": "J7850",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "86342R",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.