Active NPI
Diane D Avery, CRNA
- Certified Registered Nurse Anesthetist
- El Paso, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 426206
- Practice address
- 2415 E Yandell Dr
Ste B
El Paso, TX 79903-3616 - Phone
- (915) 577-0030
- Fax
- (915) 533-2568
- NPI assigned
- Aug 24, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 426206 | TX | Primary |
Addresses
Primary practice location
2415 E Yandell Dr
Ste B
El Paso, TX 79903-3616
Mailing address
PO Box 3899
El Paso, TX 79923-3899
Phone (915) 577-0030
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 22625 | Other | NURSE ANESTHETISTS |
Other names 1
- Diane R Portwood
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 426206 | TX | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| El Paso Ams, PLLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| BHS Physicians Network, Inc | Current | Accepting new patients | |
| Texas Tech University Health Sciences Center El Paso | Current | Accepting new patients | |
| BHS Physicians Network, Inc | Current | Accepting new patients | |
| Texas Tech University Health Sciences Center El Paso | Current | Accepting new patients | |
| Texas Tech University Health Sciences Center El Paso | Current | Accepting new patients | |
| El Paso Anesthesiology, P.a. | Past | Accepting new patients | |
| El Paso Anesthesiology Services PA | Past | Accepting new patients | |
| West Texas Obstetrical Anesthesia PLLC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
Locations
3280 Joe Battle Blvd
El Paso, TX 79938
Phone (915) 577-6000
4845 Alameda Ave
El Paso, TX 79905
Phone (915) 215-5700
2000 Transmountain Rd
El Paso, TX 79911
Phone (915) 247-8893
2001 N Oregon St
El Paso, TX 79902
Phone (915) 577-6011
10301 Gateway Blvd W
El Paso, TX 79925
Phone (915) 543-2424
4800 Alberta Ave
El Paso, TX 79905
Phone (915) 215-5666
1801 N Oregon St
El Paso, TX 79902
Phone (409) 883-9361
3903 Wiseman Blvd
San Antonio, TX 78251
Phone (210) 681-0126
Organizations & group practices 9
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.
-
dba Surgical Oncology Associates of South Texas
- Family Medicine Physician
- San Antonio, TX
- NPI 1598958431
-
- Anesthesiology Physician
- El Paso, TX
- NPI 1134740202
Nurse Anesthetist, Certified Registered
-
- Internal Medicine Physician
- El Paso, TX
- NPI 1598705055
-
dba Orthopedic Performance Institute
- Durable Medical Equipment & Medical Supplies
- Boerne, TX
- NPI 1730079286
-
- Neurological Surgery Physician
- El Paso, TX
- NPI 1457913444
-
- Anesthesiology Physician
- El Paso, TX
- NPI 1720040603
-
- Anesthesiology Physician
- El Paso, TX
- NPI 1063412591
-
- Anesthesiology Physician
- El Paso, TX
- NPI 1417996497
-
- Certified Registered Nurse Anesthetist
- El Paso, TX
- NPI 1508895269
Nurse Anesthetist, Certified Registered
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1124841600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1689667727",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 3899",
"city": "EL PASO",
"state": "TX",
"postal_code": "799233899",
"telephone_number": "915-577-0030",
"fax_number": "915-533-2568"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2415 E YANDELL DR",
"address_2": "STE B",
"city": "EL PASO",
"state": "TX",
"postal_code": "799033616",
"telephone_number": "915-577-0030",
"fax_number": "915-533-2568"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AVERY",
"first_name": "DIANE",
"middle_name": "D",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-08-24",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TX",
"license": "426206",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "NURSE ANESTHETISTS",
"identifier": "22625",
"state": null
}
],
"endpoints": [],
"other_names": [
{
"first_name": "DIANE",
"last_name": "PORTWOOD",
"middle_name": "R",
"credential": "CRNA",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in El Paso, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.