Active NPI
Sumbul Tahir
- Internal Medicine Physician
- Spring, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- R8118
- Practice address
- 2111 Rayford Rd Ste 110
Spring, TX 77386-5052 - Phone
- (713) 897-7070
- NPI assigned
- Jul 17, 2013
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 125062810 | IL | |
| Internal Medicine Physician | 207R00000X | R8118 | TX | Primary |
Addresses
Primary practice location
2111 Rayford Rd Ste 110
Spring, TX 77386-5052
Mailing address
930 Frostwood Dr Ste 2.200
Houston, TX 77024-2450
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
- Hospitalist
- Education
- Other, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1801 N Loop W
Suite 30
Houston, TX 77008-1445
Phone (713) 802-9781
2111 Rayford Rd
Suite 110
Spring, TX 77386-5052
Phone (713) 897-7070
915 Gessner Rd
Suite 100
Houston, TX 77024-2537
Phone (713) 242-2222
9250 Pinecroft Dr
Shenandoah, TX 77380-3218
Phone (713) 897-2307
Hospital & facility affiliations
- Accentcare Home Health of Houston - South, LLC
- Memorial Hermann Hospital System
- Memorial Hermann Northeast Hospital
- Tirr Memorial Hermann
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy, Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 125062810 | IL | MD | Internal Medicine Physician |
| R8118 | TX | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Memorial Hermann Medical Group | Internal Medicine | Current | Accepting new patients |
Locations
1505 E Winding Way Dr
Ste 200
Friendswood, TX 77546
Phone (713) 366-7800
909 Frostwood Dr
Fl 1
Houston, TX 77024
915 Gessner Rd
Ste 100
Houston, TX 77024
Phone (713) 242-2222
909 Frostwood Dr
Ste 1405
Houston, TX 77024
Phone (713) 338-5519
930 Frostwood Dr
Ste 2200
Houston, TX 77024
1801 North Loop W
Ste 30
Houston, TX 77008
Phone (713) 802-9781
3203 Broadway St
Pearland, TX 77581
Phone (281) 485-8876
2111 Rayford Rd
Ste 110
Spring, TX 77386
Phone (713) 897-7070
Interoperability endpoints
- stahir66879@memorialhermann.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.
-
- Family Medicine Physician
- Fulshear, TX
- NPI 1003985102
Internal Medicine
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Sugar Land, TX
- NPI 1477250140
-
- General Acute Care Hospital
- Humble, TX
- NPI 1295843787
-
- Rehabilitation Hospital
- Houston, TX
- NPI 1710985098
Inpatient rehabilitation facility
-
- General Acute Care Hospital
- Houston, TX
- NPI 1730132234
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1374019200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786060800000",
"number": "1114368271",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "930 FROSTWOOD DR STE 2.200",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770242450"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2111 RAYFORD RD STE 110",
"city": "SPRING",
"state": "TX",
"postal_code": "773865052",
"telephone_number": "713-897-7070"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TAHIR",
"first_name": "SUMBUL",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2013-07-17",
"last_updated": "2026-08-07",
"certification_date": "2026-08-07",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "125062810",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "R8118",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Spring, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2026; 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.