Active NPI
Elizabeth M Kilmer-Sterling, CNM
- Advanced Practice Midwife
- Ada, OK
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Advanced Practice Midwife
- License
- C-APN.0101827-C-CNM
- Practice address
- 1921 Stonecipher Dr
Ada, OK 74820-3439 - Phone
- (580) 436-3980
- NPI assigned
- Jan 19, 2016
- Last updated
- Aug 20, 2026
- 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 |
|---|---|---|---|---|
| Advanced Practice Midwife | 367A00000X | C-APN.0101827-C-CNM | CO | Primary |
| Advanced Practice Midwife | 367A00000X | 207226 | OK |
Addresses
Primary practice location
1921 Stonecipher Dr
Ada, OK 74820-3439
Mailing address
1925 Warrior Way
Ada, OK 74820-3491
Phone (580) 421-4570
Other practice location 1
Corner of Route N12 and N7
Fort Defiance, AZ 86504-0649
Phone (928) 729-8000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, AR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Certified Nurse Midwife (CNM)
- Education
- Other, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1921 Stonecipher Dr
Ada, OK 74820-3439
Phone (580) 436-3980
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Midwife
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APN.0991760-CNM | CO | MD | Advanced Practice Midwife |
| 207226 | OK | MD | Advanced Practice Midwife |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Chickasaw Nation Division of Health | Current | Accepting new patients | |
| Yampa Valley Medical Center | Current | Accepting new patients | |
| Yampa Valley Medical Center | Current | Accepting new patients | |
| Chickasaw Nation Division of Health | Current | Accepting new patients | |
| Mercy Clinic Fort Smith Communities | Current | Accepting new patients | |
| Yampa Valley Medical Center | Current | Accepting new patients | |
| Chickasaw Nation Division of Health Chickasaw Nation Medical Center | Current | Accepting new patients | |
| Yampa Valley Medical Center | Current | Accepting new patients | |
| Mercy Clinic Fort Smith Communities | Current | Accepting new patients | |
| Chickasaw Nation Division of Health Chickasaw Nation Medical Center | Past | Accepting new patients |
Locations
7001 Rogers Ave
Ste 200
Fort Smith, AR 72903
Phone (479) 314-4620
7001 Rogers Ave
Ste 403
Fort Smith, AR 72903
Phone (479) 573-3101
595 Russell St
Craig, CO 81625
Phone (970) 824-1020
651 Yampa Ave
Craig, CO 81625
Phone (970) 824-1020
750 Hospital Loop
Craig, CO 81625
Phone (970) 824-9411
1100 Central Park Dr
Ste 1000
Steamboat Springs, CO 80487
Phone (970) 879-3738
1921 Stonecipher Dr
Ada, OK 74820
Phone (580) 421-4570
1925 Warrior Way
Ada, OK 74820
2510 Chickasaw Blvd
Ardmore, OK 73401
Phone (580) 226-8181
1438 Hardcastle Blvd
Purcell, OK 73080
Phone (405) 527-4700
817 E 6th St
Tishomingo, OK 73460
Phone (580) 371-2392
Interoperability endpoints
- ekilmersterling21861@direct.chickasawnationhealth.net
Organizations & group practices 11
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.
-
dba Chickasaw Nation Medical Center
- General Acute Care Hospital
- Ada, OK
- NPI 1255364923
TX
-
- Multi-Specialty Clinic/Center
- Fort Smith, AR
- NPI 1902073620
-
- Obstetrics & Gynecology Physician
- Austin, TX
- NPI 1083917769
-
dba Chickasaw Nation Tishomingo Clinic
- Primary Care Clinic/Center
- Tishomingo, OK
- NPI 1649330242
-
dba Minticha Apila
- Home Health Agency
- Ada, OK
- NPI 1811739071
-
- Endocrinology, Diabetes & Metabolism Physician
- Fort Smith, AR
- NPI 1790258002
-
dba UCHealth Yampa Valley Medical Center
- Multi-Specialty Clinic/Center
- Steamboat Springs, CO
- NPI 1295177426
-
- Clinic/Center
- Steamboat Springs, CO
- NPI 1629689658
-
- General Acute Care Hospital
- Steamboat Springs, CO
- NPI 1790787307
-
- Pharmacy
- Steamboat Springs, CO
- NPI 1861814097
-
dba Chickasaw Nation DME
- Durable Medical Equipment & Medical Supplies
- Ada, OK
- NPI 1295399095
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1453161600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787184000000",
"number": "1881051035",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1925 WARRIOR WAY",
"city": "ADA",
"state": "OK",
"postal_code": "748203491",
"telephone_number": "580-421-4570"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1921 STONECIPHER DR",
"city": "ADA",
"state": "OK",
"postal_code": "748203439",
"telephone_number": "580-436-3980"
}
],
"practiceLocations": [
{
"address_1": "Corner of Route N12 and N7",
"address_purpose": "LOCATION",
"city": "Fort Defiance",
"state": "AZ",
"postal_code": "865040649",
"country_code": "US",
"telephone_number": "928-729-8000",
"fax_number": "928-729-8000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KILMER-STERLING",
"first_name": "ELIZABETH",
"middle_name": "M",
"name_prefix": "Mrs.",
"credential": "CNM",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-01-19",
"last_updated": "2026-08-20",
"certification_date": "2026-08-20",
"status": "A"
},
"taxonomies": [
{
"code": "367A00000X",
"taxonomy_group": "",
"desc": "Advanced Practice Midwife",
"state": "CO",
"license": "C-APN.0101827-C-CNM",
"primary": true
},
{
"code": "367A00000X",
"taxonomy_group": "",
"desc": "Advanced Practice Midwife",
"state": "OK",
"license": "207226",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Ada, OK
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.