Active NPI
Gregory Everett Catlett Jr., MD
- Orthopaedic Surgery Physician
- Austin, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery Physician
- License
- R6359
- Practice address
- 3000 N Ih 35 Ste 500
Austin, TX 78705-1815 - Phone
- (737) 202-2500
- Fax
- (737) 202-2501
- NPI assigned
- Aug 8, 2012
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | R6359 | TX | Primary |
Addresses
Primary practice location
3000 N Ih 35 Ste 500
Austin, TX 78705-1815
Mailing address
3000 N Ih 35 Ste 500
Austin, TX 78705-1815
Phone (737) 202-2500
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- University of Texas Medical School at Houston, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4611 Guadalupe St
Suite 200
Austin, TX 78751-2999
Phone (512) 476-2830
Hospital & facility affiliations
- Capitol Home Health
- St David'S Medical Center
- Ascension Seton Medical Center Austin
- North Austin Medical Center
- Baylor Scott & White Institute for Rehabilitation
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hip replacement | 19 |
| Knee replacement | 26 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Heinrich-Josey Orthopaedics, P.L.L.C | Orthopaedic Surgery | Current | Accepting new patients |
| St. David'S Ortho, Neuro and Rehab, PLLC | Orthopaedic Surgery | Current | Accepting new patients |
| Heinrich-Josey Orthopaedics | Orthopaedic Surgery | Current | Accepting new patients |
Locations
4611 Guadalupe St
Ste 200
Austin, TX 78751
Phone (512) 583-4220
3000 Ih 35 N
Ste 500
Austin, TX 78681
Phone (737) 202-2500
715 Discovery Blvd
Ste 102
Cedar Park, TX 78613
Phone (512) 259-8222
Organizations & group practices 4
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.
-
- Orthopaedic Surgery Physician
- Austin, TX
- NPI 1174571889
-
- Orthopaedic Surgery Physician
- Leander, TX
- NPI 1275330979
-
- Orthopaedic Surgery Physician
- Austin, TX
- NPI 1669742755
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Austin, TX
- NPI 1164526786
-
- Home Health Agency
- Austin, TX
- NPI 1992021323
-
- General Acute Care Hospital
- Austin, TX
- NPI 1629021845
-
- General Acute Care Hospital
- Austin, TX
- NPI 1720033947
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1344384000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787184000000",
"number": "1134476260",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3000 N IH 35 STE 500",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787051815",
"telephone_number": "737-202-2500",
"fax_number": "737-202-2501"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3000 N IH 35 STE 500",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787051815",
"telephone_number": "737-202-2500",
"fax_number": "737-202-2501"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CATLETT",
"first_name": "GREGORY",
"middle_name": "EVERETT",
"name_prefix": "Dr.",
"name_suffix": "Jr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2012-08-08",
"last_updated": "2026-08-20",
"certification_date": "2026-08-20",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "TX",
"license": "R6359",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.