NPIMap

Individual provider Active NPI

Sandra Demars, MD

  • Internal Medicine Physician
  • Seattle, WA
National Provider Identifier
1811212749
Registry record updated Sep 30, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD60305685 Issued in WA
Practice address
1660 S Columbian Way
Seattle, WA 98108-1532
Phone
(206) 762-1010
NPI assigned
Apr 4, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 105754 AK
Hospitalist Physician 208M00000X MD60305685 WA
Internal Medicine Physician 207R00000X MD60305685 WA Primary

Addresses

Primary practice location

1660 S Columbian Way
Seattle, WA 98108-1532

Mailing address

10760 NE Bill Point Dr
Bainbridge Island, WA 98110-5746
Phone (206) 321-1450

Other practice location 1

3100 Tongass Ave
Ketchikan, AK 99901
Phone (907) 225-5171

Other practice location 2

834 Sheridan St
Port Townsend, WA 98368-2443
Phone (360) 385-2200

Other practice location 3

1615 Delaware St
Longview, WA 98632-2367
Phone (360) 501-3601

Other practice location 4

939 Caroline St
Port Angeles, WA 98362-3997
Phone (360) 417-7000

Other practice location 5

2801 DeBarr Rd
Anchorage, AK 99508-2997
Phone (907) 276-1131

Other practice location 6

630 N Fairview Dr
Tacoma, WA 98406-1015
Phone (253) 777-1423

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AK, WA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20160318002154 AK Practitioner - Internal Medicine 3173820156 Reassigns benefits to 3 organizations
I20190125002713 WA Practitioner - HospitalistPractitioner - Internal Medicine 3173820156 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
JS Weill Medical College, Cornell University, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hospital Medicine of Ak LLCGroup PAC ID 5395100598, 35 clinicians
PeacehealthGroup PAC ID 9436067618, shared by 5 NPIs, 71 clinicians
Olympic Medical PhysiciansGroup PAC ID 9537172358, 106 clinicians

Practice addresses (Care Compare)

2801 Debarr Rd
Anchorage, AK 99508-2932
Phone (907) 276-1131

3100 Tongass Ave
Ketchikan, AK 99901-5746
Phone (907) 228-8300

834 Sheridan St
Port Townsend, WA 98368-2443
Phone (360) 385-2200

939 Caroline St
Port Angeles, WA 98362-3909
Phone (360) 417-7000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
105754AKMDInternal Medicine Physician
MD60305685WAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Peacehealth Internal Medicine CurrentSince Nov 9, 2022 Accepting new patients
Peacehealth Current Accepting new patients
F&M Healthcare, LLC Internal Medicine CurrentSince Oct 1, 2024 Accepting new patients
Cogent Healthcare of Washington, PC Internal Medicine CurrentSince Mar 8, 2021 Accepting new patients
South Sound Inpatient Physicians PLLC Internal Medicine CurrentSince Mar 8, 2021 Accepting new patients
Hospital Medicine of Ak, LLC Hospitalist CurrentSince Apr 1, 2023 Accepting new patients
Olympic Medical Physicians Internal Medicine CurrentSince Feb 15, 2023 Accepting new patients
Northwest Hospital Medicine Physicians LLC Internal Medicine CurrentSince Dec 15, 2022 Accepting new patients
Peacehealth Internal Medicine CurrentSince May 1, 2016 Accepting new patients
South Sound Inpatient Physicians PLLC Internal Medicine Current Accepting new patients
Public Hospital District 3 of Pacific County Current Accepting new patients
Jefferson County Public Hospital District No 2 CurrentSince Jun 16, 2022 Accepting new patients
Jefferson County Public Hospital District No 2 CurrentSince Jun 16, 2022 Accepting new patients
South Sound Inpatient Physicians, PLLC Internal Medicine CurrentSince Mar 8, 2021 Accepting new patients
Peacehealth Past Accepting new patients
Public Hospital District 3 of Pacific County Past Accepting new patients

Locations

2801 Debarr Rd
Anchorage, AK 99508
Phone (907) 264-1222

3100 Tongass Ave
Ketchikan, AK 99901
Phone (907) 225-4104

1211 24th St
Anacortes, WA 98221
Phone (360) 293-3181

202 N Division St
Auburn, WA 98001
Phone (253) 333-2562

16251 Sylvester Rd SW
Burien, WA 98166
Phone (206) 244-9970

3810 Plaza Way
Kennewick, WA 99338
Phone (509) 221-7000

1615 Delaware St
Longview, WA 98632
Phone (360) 363-4818

433 E 8th St
Port Angeles, WA 98362
Phone (360) 452-3373

939 Caroline St
Port Angeles, WA 98362
Phone (360) 417-7315

834 Sheridan St
Port Townsend, WA 98368
Phone (360) 344-0400

1274 7th St
#A
Port Townsend, WA 98368
Phone (360) 385-2204

1200 W Sims Way
Ste C
Port Townsend, WA 98368
Phone (360) 385-6297

407 14th Ave SE
Puyallup, WA 98372
Phone (253) 697-4000

1959 NE Pacific St
Seattle, WA 98195
Phone (206) 598-4333

2000 Hospital Dr
Sedro Woolley, WA 98284
Phone (360) 856-6021

6824 19th St W
#256
University Place, WA 98466
Phone (253) 777-1423

Interoperability endpoints

  • Direct secure messaging: sdemars2066687@oc.providencedirect.org

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Ketchikan Medical Center - LTCKetchikan, AK, CCN 025010 Skilled nursing facility Operational/Managerial Control
Adp of the SNF		 Jun 22, 2021
Jun 22, 2021

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

  • Peacehealth
    • Skilled Nursing Facility
    • Ketchikan, AK
    • NPI 1851336176

    Adp of the SNF, Operational/Managerial Control

    CMS ownership

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 8

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": "1270339200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1727654400000",
    "number": "1811212749",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10760 NE BILL POINT DR",
            "city": "BAINBRIDGE ISLAND",
            "state": "WA",
            "postal_code": "981105746",
            "telephone_number": "206-321-1450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1660 S COLUMBIAN WAY",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981081532",
            "telephone_number": "206-762-1010"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3100 Tongass Ave",
            "address_purpose": "LOCATION",
            "city": "Ketchikan",
            "state": "AK",
            "postal_code": "99901",
            "country_code": "US",
            "telephone_number": "907-225-5171",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "834 Sheridan St",
            "address_purpose": "LOCATION",
            "city": "Port Townsend",
            "state": "WA",
            "postal_code": "983682443",
            "country_code": "US",
            "telephone_number": "360-385-2200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1615 Delaware St",
            "address_purpose": "LOCATION",
            "city": "Longview",
            "state": "WA",
            "postal_code": "986322367",
            "country_code": "US",
            "telephone_number": "360-501-3601",
            "fax_number": "360-414-5768",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "939 Caroline St",
            "address_purpose": "LOCATION",
            "city": "Port Angeles",
            "state": "WA",
            "postal_code": "983623997",
            "country_code": "US",
            "telephone_number": "360-417-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2801 DeBarr Rd",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995082997",
            "country_code": "US",
            "telephone_number": "907-276-1131",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "630 N Fairview Dr",
            "address_purpose": "LOCATION",
            "city": "Tacoma",
            "state": "WA",
            "postal_code": "984061015",
            "country_code": "US",
            "telephone_number": "253-777-1423",
            "fax_number": "206-673-8050",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEMARS",
        "first_name": "SANDRA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-04",
        "last_updated": "2024-09-30",
        "certification_date": "2024-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AK",
            "license": "105754",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WA",
            "license": "MD60305685",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "MD60305685",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.