Individual provider Active NPI

Preethi Martha Reddy, M.D.

  • Internal Medicine Physician
  • Houston, TX
National Provider Identifier
1831452606
Registry record updated Apr 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
45673 Issued in TX
Practice address
6400 Fannin St
Suite 1400
Houston, TX 77030-1521
Phone
(713) 704-3450
Fax
(713) 704-9938
NPI assigned
Jun 18, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 30, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 45673 TX Primary
Transplant Hepatology Physician 207RT0003X 45673 TX

Addresses

Primary practice location

6400 Fannin St
Suite 1400
Houston, TX 77030-1521

Mailing address

6431 Fannin St
MSB 4.234
Houston, TX 77030-1501
Phone (713) 500-6677

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
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.

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2011
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

1515 Holcombe Blvd
Houston, TX 77030-4000

6414 Fannin
G125
Houston, TX 77030-1518

6414 Fannin St
G125
Houston, TX 77030-1517

6431 Fannin St
Houston, TX 77030-1501

Hospital & facility affiliations

  • University of Texas M D Anderson Cancer Center Hospital, Houston, TX, CCN 450076

Merit-based Incentive Payment System (MIPS)

Final score
84.29 of 100Reported as group
Quality
70.82
Promoting interoperability
100
Improvement activities
40
Cost
67.65

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

Practice roles

OrganizationSpecialtyStatusNew patients
Physicians Referral Service CurrentSince May 22, 2024 Accepting new patients

Locations

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

1515 Holcombe Blvd
#R4212
Houston, TX 77030
Phone (713) 794-5446

1515 Holcombe Blvd
#M
Houston, TX 77030
Phone (713) 792-6127

Interoperability endpoints

  • Direct secure messaging: preddy367886@utmdandersoncc.direct-ci.com

Organizations & group practices 1

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 1

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": "1339977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777507200000",
    "number": "1831452606",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6431 FANNIN ST",
            "address_2": "MSB 4.234",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301501",
            "telephone_number": "713-500-6677",
            "fax_number": "713-500-6699"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6400 FANNIN ST",
            "address_2": "SUITE 1400",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301521",
            "telephone_number": "713-704-3450",
            "fax_number": "713-704-9938"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REDDY",
        "first_name": "PREETHI",
        "middle_name": "MARTHA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-06-18",
        "last_updated": "2026-04-30",
        "certification_date": "2026-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "45673",
            "primary": true
        },
        {
            "code": "207RT0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Transplant Hepatology",
            "state": "TX",
            "license": "45673",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.