Active NPI
Roberta J Kirby, CRNA
- Certified Registered Nurse Anesthetist
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 1043820
- Practice address
- 6720 Bertner Ave
Houston, TX 77030-2604 - Phone
- (832) 355-2666
- NPI assigned
- Mar 14, 2006
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 70400 | NE | |
| Certified Registered Nurse Anesthetist | 367500000X | R27640 | ND | |
| Certified Registered Nurse Anesthetist | 367500000X | 101122 | NE | |
| Certified Registered Nurse Anesthetist | 367500000X | 1043820 | TX | Primary |
Addresses
Primary practice location
6720 Bertner Ave
Houston, TX 77030-2604
Mailing address
6720 Bertner Ave
Houston, TX 77030-2604
Phone (832) 355-2666
Other practice location 1
621 W Francis St
North Platte, NE 69101-0608
Phone (308) 534-8800
Other practice location 2
300 N 7th St
Bismarck, ND 58501-4439
Phone (701) 323-6000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10025585800 | Medicaid | NE |
Other names 1
- Roberta Knapp
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in ND, TX, KS
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3001 Ave a
Dodge City, KS 67801-2270
Phone (850) 985-9180
703 E Marshall Ave
Suite 2000
Longview, TX 75601-5500
Phone (903) 927-6000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 70400 | NE | MD | Registered Nurse |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Clinical Colleagues KS PA | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Baylor College of Medicine | Current | Accepting new patients | |
| Baylor College of Medicine | Current | Accepting new patients | |
| Texas Anesthesia Partners, PLLC | Current | Accepting new patients | |
| NTX Anesthesiology Consultants PLLC | Current | Accepting new patients | |
| Grasshopper Anesthesia Services PLLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Emergenchealth PLLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Freeman Neosho Hospital | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Stratus Anesthesia Associates Dallas PLLC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
| Joplin Ambulatory Anesthesia Services LLC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
Locations
629 S Plummer Ave
Chanute, KS 66720
Phone (316) 431-4000
3001 Avenue A
Dodge City, KS 67801
Phone (620) 225-8400
700 Highlander Blvd
Ste 415
Arlington, TX 76015
Phone (817) 330-1102
14425 Falcon Head Blvd
#11
Austin, TX 78738
Phone (512) 900-1006
5929 Balcones Dr
Ste 200
Austin, TX 78731
Phone (512) 222-5856
3080 College St
#T
Beaumont, TX 77701
Phone (409) 212-5002
7502 Greenville Ave
Dallas, TX 75231
Phone (469) 221-6000
2201 W Lampasas St
Ennis, TX 75119
Phone (469) 256-2458
2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835
7200 Cambridge St
Fl 1
Houston, TX 77030
Phone (713) 798-3924
6800 N MacArthur Blvd
Irving, TX 75039
Phone (972) 969-2000
700 E Marshall Ave
Longview, TX 75601
Phone (903) 236-2000
703 E Marshall Ave
Ste 2000
Longview, TX 75601
Phone (903) 236-5300
323 E Hawkins Pkwy
Longview, TX 75605
Phone (903) 315-2000
3610 N University Dr
Nacogdoches, TX 75965
Phone (936) 254-4703
4600 E Sam Houston Pkwy S
Pasadena, TX 77505
Phone (713) 853-9302
2221 Lakeside Blvd
Ste 600
Richardson, TX 75082
Phone (469) 998-7450
7400 Barlite Blvd
San Antonio, TX 78224
Phone (210) 921-2000
421 E State Highway 114
Southlake, TX 76092
Phone (817) 865-4400
2850 E Highway 114
Trophy Club, TX 76262
Phone (817) 837-4600
6720 Bertner Ave
Va Hospital, TX 77030
Phone (713) 785-8537
2400 N Interstate Highway 35 E
Waxahachie, TX 75165
Phone (469) 843-4000
Organizations & group practices 12
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.
-
- Certified Registered Nurse Anesthetist
- Nacogdoches, TX
- NPI 1932635752
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Chanute, KS
- NPI 1548813967
Nurse Anesthetist, Certified Registered
-
- Ph.D. Medical Genetics
- Houston, TX
- NPI 1881026664
-
- Anesthesiology Physician
- Fort Worth, TX
- NPI 1467970897
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Waxahachie, TX
- NPI 1912410739
-
- Anesthesiology Physician
- Southlake, TX
- NPI 1144673468
-
- Anesthesiology Physician
- Mesquite, TX
- NPI 1558180083
-
- Multi-Specialty Clinic/Center
- Bismarck, ND
- NPI 1811941172
-
- Orthopaedic Surgery Physician
- Sugar Land, TX
- NPI 1700683844
-
- Anesthesiology Physician
- Dallas, TX
- NPI 1205086808
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Neosho, MO
- NPI 1164451746
Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Joplin, MO
- NPI 1417281601
Nurse Anesthetist, Certified Registered
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Longview, TX
- NPI 1124092036
-
- General Acute Care Hospital
- Dodge City, KS
- NPI 1689317190
-
- General Acute Care Hospital
- Bismarck, ND
- NPI 1538245634
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1142294400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773273600000",
"number": "1225007222",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6720 BERTNER AVE",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770302604",
"telephone_number": "832-355-2666"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6720 BERTNER AVE",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770302604",
"telephone_number": "832-355-2666"
}
],
"practiceLocations": [
{
"address_1": "621 W Francis St",
"address_purpose": "LOCATION",
"city": "North Platte",
"state": "NE",
"postal_code": "691010608",
"country_code": "US",
"telephone_number": "308-534-8800",
"fax_number": "308-534-5469",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "300 N 7th St",
"address_purpose": "LOCATION",
"city": "Bismarck",
"state": "ND",
"postal_code": "585014439",
"country_code": "US",
"telephone_number": "701-323-6000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KIRBY",
"first_name": "ROBERTA",
"middle_name": "J",
"name_prefix": "Mrs.",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-03-14",
"last_updated": "2026-03-12",
"certification_date": "2026-03-12",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "NE",
"license": "70400",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "ND",
"license": "R27640",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "NE",
"license": "101122",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TX",
"license": "1043820",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "10025585800",
"state": "NE"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "ROBERTA",
"last_name": "KNAPP",
"code": "5",
"type": "Other Name"
}
]
}
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 Mar 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.