Active NPI
Karthik Gurumurthy, MD
- Family Medicine Physician
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- S2322
- Practice address
- 1100 W 34TH St
Houston, TX 77018-6206 - Phone
- (713) 861-3939
- NPI assigned
- Apr 25, 2016
- Last updated
- Sep 17, 2025
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | MD2019-0599 | NM | |
| Family Medicine Physician | 207Q00000X | S2322 | TX | Primary |
| Internal Medicine Physician | 207R00000X | S2322 | TX | |
| Hospitalist Physician | 208M00000X | S2322 | TX |
Addresses
Primary practice location
1100 W 34TH St
Houston, TX 77018-6206
Mailing address
3701 Kirby Dr Ste 600
Houston, TX 77098-3926
Phone (713) 798-4098
Other practice location 1
17200 St Lukes Way
The Woodlands, TX 77384-8007
Phone (936) 266-2000
Other practice location 2
2401 Yale St
Houston, TX 77008-2507
Phone (832) 536-1124
Other practice location 3
3811 Lyons Ave
Houston, TX 77020-8306
Phone (832) 548-5400
Other practice location 4
20171 Chasewood Park Dr
Houston, TX 77070-1437
Phone (832) 534-5000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1100 W 34TH St
Houston, TX 77018-6206
Phone (713) 861-3939
17200 St Luke's Way
The Woodlands, TX 77384-8007
Phone (713) 798-1000
17450 St Luke's Way
The Woodlands, TX 77384-8046
Phone (713) 798-1000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD2019-0599 | NM | MD | Family Medicine Physician |
| S2322 | TX | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baylor College of Medicine | Single Specialty | Current | Accepting new patients |
| Baylor College of Medicine | Single Specialty | Current | Accepting new patients |
| Baylor College of Medicine | Single Specialty | Current | Accepting new patients |
| Sound Inpatient Physicians of Texas I, Inc | Single Specialty | Current | Accepting new patients |
| Sound Inpatient Physicians of Texas I, Inc | Single Specialty | Current | Accepting new patients |
| Baylor College of Medicine | Single Specialty | Current | Accepting new patients |
| Harris County Hospital District | Past | Accepting new patients | |
| Baylor College of Medicine | Single Specialty | Past | Accepting new patients |
| St. Luke's Community Health Services | Past | Accepting new patients |
Locations
600 Elizabeth St
Corpus Christi, TX 78404
Phone (361) 325-2511
1100 W 34th St
Houston, TX 77018
Phone (713) 861-3939
1504 Taub Loop
Houston, TX 77030
Phone (713) 873-2860
2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835
20171 Chasewood Park Dr
Houston, TX 77070
Phone (713) 355-1000
3701 Kirby Dr
Ste 600
Houston, TX 77098
Phone (713) 798-0114
7200 Cambridge St
Fl 1
Houston, TX 77030
Phone (713) 798-3924
7600 Beechnut St
Houston, TX 77074
Phone (713) 456-5000
18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409
555 Creekside Xing
New Braunfels, TX 78130
Phone (830) 387-4660
111 Dallas St
San Antonio, TX 78205
Phone (210) 297-7000
17500 W Grand Pkwy S
Sugar Land, TX 77479
Phone (281) 725-5000
17200 St Lukes Way
The Woodlands, TX 77384
Phone (936) 266-2008
17450 St Lukes Way
Ste 340
The Woodlands, TX 77384
Phone (936) 266-2645
6565 Fannin St
Va Hospital, TX 77030
Phone (713) 394-6000
Organizations & group practices 11
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba HCHD Community Medicine
- Family Medicine Physician
- Houston, TX
- NPI 1053352914
Single Specialty
-
dba BCM Physicians
- Ph.D. Medical Genetics
- Houston, TX
- NPI 1881026664
Single Specialty
-
- Family Medicine Physician
- Sugar Land, TX
- NPI 1831424563
Single Specialty
-
- Internal Medicine Physician
- Dallas, TX
- NPI 1992722953
-
- Internal Medicine Physician
- Humble, TX
- NPI 1629307095
-
- Orthopaedic Surgery Physician
- Sugar Land, TX
- NPI 1700683844
Single Specialty
-
- Hospitalist Physician
- San Antonio, TX
- NPI 1811321797
Single Specialty
-
- Neurological Surgery Physician
- Houston, TX
- NPI 1730132721
Single Specialty
-
dba Harris Health
- General Acute Care Hospital
- Houston, TX
- NPI 1205900370
-
dba St. Luke's The Woodlands Hospital
- General Acute Care Hospital
- The Woodlands, TX
- NPI 1942208616
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Harris Health
- General Acute Care Hospital
- Houston, TX
- NPI 1205900370
-
dba St. Luke's The Woodlands Hospital
- General Acute Care Hospital
- The Woodlands, TX
- NPI 1942208616
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1461542400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758067200000",
"number": "1700231099",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3701 KIRBY DR STE 600",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770983926",
"telephone_number": "713-798-4098"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1100 W 34TH ST",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770186206",
"telephone_number": "713-861-3939"
}
],
"practiceLocations": [
{
"address_1": "17200 St Lukes Way",
"address_purpose": "LOCATION",
"city": "The Woodlands",
"state": "TX",
"postal_code": "773848007",
"country_code": "US",
"telephone_number": "936-266-2000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2401 Yale St",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770082507",
"country_code": "US",
"telephone_number": "832-536-1124",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3811 Lyons Ave",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770208306",
"country_code": "US",
"telephone_number": "832-548-5400",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "20171 Chasewood Park Dr",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770701437",
"country_code": "US",
"telephone_number": "832-534-5000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GURUMURTHY",
"first_name": "KARTHIK",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2016-04-25",
"last_updated": "2025-09-17",
"certification_date": "2025-09-17",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "NM",
"license": "MD2019-0599",
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "TX",
"license": "S2322",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "S2322",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "TX",
"license": "S2322",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.