Active NPI
Ulla-Britt Larka, D.P.M.
- Podiatrist
- Sugar Land, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Podiatrist
- License
- 1540
- Practice address
- 1200 Soldiers Field Dr Ste 100
Sugar Land, TX 77479-4323 - Phone
- (866) 552-4866
- NPI assigned
- Jul 27, 2006
- Last updated
- Dec 19, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Podiatrist | 213E00000X | 1540 | TX | Primary |
| Foot & Ankle Surgery Podiatrist | 213ES0103X | 1540 | TX |
Addresses
Primary practice location
1200 Soldiers Field Dr Ste 100
Sugar Land, TX 77479-4323
Mailing address
8135 Forest LN # 515057
Dallas, TX 75230-2472
Phone (469) 850-5760
Other practice location 1
1200 Soldiers Field Dr Ste 201
Sugar Land, TX 77479-4322
Phone (713) 903-3773
Other practice location 2
8000 Research Forest Dr Ste 250
The Woodlands, TX 77382-1507
Phone (866) 552-4866
Other practice location 3
23510 Kingsland Blvd Ste 100
Katy, TX 77494-4125
Phone (866) 946-4085
Other practice location 4
1200 Soldiers Field Dr Ste 101
Sugar Land, TX 77479-4323
Phone (866) 552-4866
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: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Podiatry
- Education
- Temple University School of Medicine, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1200 Soldiers Field Dr
Sugar Land, TX 77479-4323
Phone (866) 552-4866
5575 Warren Pkwy
Suite 101
Frisco, TX 75034-4066
Phone (972) 712-4161
8000 Research Forest Dr
Suite 250
The Woodlands, TX 77382-1507
Phone (866) 552-4866
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1540 | TX | MD | Orthotist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Interventional Partners PLLC | Podiatrist | Current | Accepting new patients |
| Interventional Partners PLLC | Podiatrist | Current | Accepting new patients |
| Siegfried E Schnell, DPM PA | Podiatrist | Past | Accepting new patients |
| Ulla-Britt Larka DPM, PA | Podiatrist | Past | Accepting new patients |
| Texas Institute of Digestive Health, PLLC | Past | Accepting new patients |
Locations
400 W Arbrook Blvd
Ste 20
Arlington, TX 76014
Phone (817) 467-1990
2150 N Josey Ln
Carrollton, TX 75006
Phone (972) 242-0660
8135 Forest Ln
Dallas, TX 75230
Phone (469) 850-5760
5575 Warren Pkwy
Ste 101
Frisco, TX 75034
Phone (972) 712-4161
18220 Tomball Pkwy
Ste 220
Houston, TX 77070
Phone (832) 548-9983
6699 Chimney Rock Rd
Ste 102
Houston, TX 77081
Phone (281) 845-2039
21660 Kingsland Blvd
Ste 500
Katy, TX 77450
Phone (281) 609-8100
23510 Kingsland Blvd
Ste 100
Katy, TX 77494
Phone (214) 838-6440
1200 Soldiers Field Dr
Ste 101
Sugar Land, TX 77479
Phone (866) 946-4085
1200 Soldiers Field Dr
Ste 100
Sugar Land, TX 77479
8000 Research Forest Dr
Ste 250
The Woodlands, TX 77382
Phone (281) 571-3543
251 W Medical Center Blvd
Ste 200
Webster, TX 77598
Phone (214) 838-6440
Interoperability endpoints
- https://api.platform.athenahealth.com/16397/brand/1/csg/1/fhir/r4
Organizations & group practices 5
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.
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dba StrideCare
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- NPI 1891513677
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- NPI 1417135658
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- Houston, TX
- NPI 1710412481
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- Podiatrist
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- NPI 1982733275
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153958400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1766102400000",
"number": "1861416422",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8135 FOREST LN # 515057",
"city": "DALLAS",
"state": "TX",
"postal_code": "752302472",
"telephone_number": "469-850-5760"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1200 SOLDIERS FIELD DR STE 100",
"city": "SUGAR LAND",
"state": "TX",
"postal_code": "774794323",
"telephone_number": "866-552-4866"
}
],
"practiceLocations": [
{
"address_1": "1200 Soldiers Field Dr Ste 201",
"address_purpose": "LOCATION",
"city": "Sugar Land",
"state": "TX",
"postal_code": "774794322",
"country_code": "US",
"telephone_number": "713-903-3773",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "8000 Research Forest Dr Ste 250",
"address_purpose": "LOCATION",
"city": "The Woodlands",
"state": "TX",
"postal_code": "773821507",
"country_code": "US",
"telephone_number": "866-552-4866",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "23510 Kingsland Blvd Ste 100",
"address_purpose": "LOCATION",
"city": "Katy",
"state": "TX",
"postal_code": "774944125",
"country_code": "US",
"telephone_number": "866-946-4085",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1200 Soldiers Field Dr Ste 101",
"address_purpose": "LOCATION",
"city": "Sugar Land",
"state": "TX",
"postal_code": "774794323",
"country_code": "US",
"telephone_number": "866-552-4866",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LARKA",
"first_name": "ULLA-BRITT",
"credential": "D.P.M.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-07-27",
"last_updated": "2025-12-19",
"certification_date": "2025-12-19",
"status": "A"
},
"taxonomies": [
{
"code": "213E00000X",
"taxonomy_group": "",
"desc": "Podiatrist",
"state": "TX",
"license": "1540",
"primary": true
},
{
"code": "213ES0103X",
"taxonomy_group": "",
"desc": "Podiatrist, Foot & Ankle Surgery",
"state": "TX",
"license": "1540",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Sugar Land, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 19, 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.