Individual provider Active NPI

Elizabeth M Kilmer-Sterling, CNM

  • Advanced Practice Midwife
  • Ada, OK
National Provider Identifier
1881051035
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Advanced Practice MidwifeTaxonomy code 367A00000X
License
C-APN.0101827-C-CNM Issued in CO
Practice address
1921 Stonecipher Dr
Ada, OK 74820-3439
Phone
(580) 436-3980
NPI assigned
Jan 19, 2016
Last updated
Aug 20, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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, AR2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20220502001982 TX Practitioner - Certified Nurse Midwife (CNM) 7214200658 Reassigns benefits to 2 organizations
I20241209002267 AR Practitioner - Certified Nurse Midwife (CNM) 7214200658 Reassigns benefits to 1 organization

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

LicenseStateTypeSpecialty
APN.0991760-CNMCOMDAdvanced Practice Midwife
207226OKMDAdvanced Practice Midwife

Practice roles

OrganizationSpecialtyStatusNew patients
Chickasaw Nation Division of Health Current Accepting new patients
Yampa Valley Medical Center Current Accepting new patients
Yampa Valley Medical Center CurrentSince Jan 27, 2020 Accepting new patients
Chickasaw Nation Division of Health CurrentSince Mar 23, 2022 Accepting new patients
Mercy Clinic Fort Smith Communities CurrentSince Dec 4, 2024 Accepting new patients
Yampa Valley Medical Center Current Accepting new patients
Chickasaw Nation Division of Health Chickasaw Nation Medical Center CurrentSince Mar 23, 2022 Accepting new patients
Yampa Valley Medical Center CurrentSince Jan 27, 2020 Accepting new patients
Mercy Clinic Fort Smith Communities CurrentSince Dec 4, 2024 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

  • Direct secure messaging: 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.

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

Verify at the official NPI Registry.