Individual provider Active NPI

Kristen Mitchell Stille, MD

  • Obstetrics & Gynecology Physician
  • Anchorage, AK
National Provider Identifier
1801078100
Registry record updated Jun 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
109824 Issued in AK
Practice address
4441 Diplomacy Dr
Anchorage, AK 99508-5910
Phone
(907) 729-3100
NPI assigned
Nov 29, 2007
Last updated
Jun 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 17, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 109824 AK Primary
Obstetrics & Gynecology Physician 207V00000X 141212 NC

Addresses

Primary practice location

4441 Diplomacy Dr
Anchorage, AK 99508-5910

Mailing address

381 Deerfield Rd
Boone, NC 28607-5009
Phone (828) 262-9168

Other practice location 1

Medical Center Blvd
Dept of OB/GYN
Winston Salem, NC 27157-0001
Phone (336) 716-4615

Other practice location 2

381 Deerfield Rd
Boone, NC 28607-5009
Phone (828) 262-9168

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, NC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20160830000338 TX Practitioner - Obstetrics/Gynecology 2769644467 Reassigns benefits to 4 organizations
I20210729000264 NC Practitioner - Obstetrics/Gynecology 2769644467 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Colorado School of Medicine, Denver, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Appalachian Regional Medical Associates IncGroup PAC ID 5799877817, 147 clinicians

Practice addresses (Care Compare)

150 Parkwood Dr
Elkin, NC 28621-2430
Phone (336) 527-3371

381 Deerfield Rd
Boone, NC 28607-5009
Phone (828) 268-8970

4320 Diplomacy Dr
Anchorage, AK 99508-5925
Phone (907) 265-4955

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of the uterus1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
141212NCMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southcentral Foundation Current Accepting new patients
Southcentral Foundation Current Accepting new patients
Southcentral Foundation Current Accepting new patients
Hugh Chatham Memorial Hospital Obstetrics & Gynecology CurrentSince Jul 22, 2023 Accepting new patients
Bristol Bay Area Health Corporation Current Accepting new patients
Hugh Chatham Memorial Hospital, Inc CurrentSince Jul 22, 2023 Accepting new patients
Maniilaq Association CurrentSince Oct 21, 2019 Accepting new patients
Southcentral Foundation CurrentSince Aug 2, 2016 Accepting new patients
Alaska Native Tribal Health Consortium CurrentSince Aug 2, 2016 Accepting new patients
Hugh Chatham Memorial Hospital, Inc. Current Accepting new patients
Southcentral Foundation Current Accepting new patients
DLP Western Carolina Physician Practices LLC Obstetrics & Gynecology CurrentSince Sep 1, 2021 Accepting new patients
Appalachian Regional Medical Associates, Inc. Obstetrics & Gynecology CurrentSince Jun 26, 2025 Accepting new patients
Maniilaq Association CurrentSince Oct 21, 2019 Accepting new patients
Southcentral Foundation Current Accepting new patients
Bristol Bay Area Health Corporation CurrentSince May 22, 2018 Accepting new patients
Bristol Bay Area Health Corporation CurrentSince May 22, 2018 Accepting new patients
Southcentral Foundation Current Accepting new patients
Maniilaq Association Current Accepting new patients
Southcentral Foundation Current Accepting new patients
DLP Western Carolina Physician Practices LLC CurrentSince Sep 1, 2021 Accepting new patients
Southcentral Foundation Past Accepting new patients
Total Integrated Health Services PastSince Jun 26, 2025 Accepting new patients
Kodiak Area Native Association Past Accepting new patients

Locations

4315 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-1729

4320 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-0000

4441 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-2000

7033 E Tudor Rd
Anchorage, AK 99507
Phone (907) 729-0000

211 Milton Brown Heirs Rd
Boone, NC 28607
Phone (828) 264-6720

336 Deerfield Rd
Boone, NC 28607
Phone (828) 263-1211

381 Deerfield Rd
Boone, NC 28607
Phone (828) 268-8970

150 Parkwood Dr
Elkin, NC 28621
Phone (336) 526-2629

360 Parkwood Medical Park
Elkin, NC 28621
Phone (336) 527-5960

5229 Rock Creek Rd
Hays, NC 28635
Phone (336) 696-2711

191 P and J Rd
Robbinsville, NC 28771
Phone (828) 479-7900

98 Doctors Dr
Ste 200
Sylva, NC 28779
Phone (828) 586-8971

Interoperability endpoints

  • Direct secure messaging: kstille@hcwc.gwaydirect.com

Organizations & group practices 24

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.

View all 24

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1196294400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781654400000",
    "number": "1801078100",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "381 DEERFIELD RD",
            "city": "BOONE",
            "state": "NC",
            "postal_code": "286075009",
            "telephone_number": "828-262-9168"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4441 DIPLOMACY DR",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995085910",
            "telephone_number": "907-729-3100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Medical Center Blvd",
            "address_2": "Dept of OB/GYN",
            "address_purpose": "LOCATION",
            "city": "Winston Salem",
            "state": "NC",
            "postal_code": "271570001",
            "country_code": "US",
            "telephone_number": "336-716-4615",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "381 Deerfield Rd",
            "address_purpose": "LOCATION",
            "city": "Boone",
            "state": "NC",
            "postal_code": "286075009",
            "country_code": "US",
            "telephone_number": "828-262-9168",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STILLE",
        "first_name": "KRISTEN",
        "middle_name": "MITCHELL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-11-29",
        "last_updated": "2026-06-17",
        "certification_date": "2026-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "AK",
            "license": "109824",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NC",
            "license": "141212",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anchorage, AK

Sources for this page

Verify at the official NPI Registry.