Individual provider Active NPI

Colin Daniel Fields, M.D.

  • Family Medicine Physician
  • Seattle, WA
National Provider Identifier
1902123896
Registry record updated Feb 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD60305677 Issued in WA
Practice address
125 16TH Ave E
Seattle, WA 98112-5211
Phone
(206) 326-3000
NPI assigned
May 1, 2010
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 3, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X MD60305677 WA Primary

Addresses

Primary practice location

125 16TH Ave E
Seattle, WA 98112-5211

Mailing address

125 16TH Ave E
Seattle, WA 98112-5211
Phone (206) 326-3000

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20131106001306 WA Practitioner - Family Practice 9234364860 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

125 16TH Ave E
Seattle, WA 98112-5211
Phone (206) 326-3000

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Neighborcare Health CurrentSince Sep 23, 2013 Accepting new patients
Neighborcare Health Current Accepting new patients
Kaiser Foundation Health Plan of Washington CurrentSince Jan 17, 2015 Accepting new patients
Neighborcare Health CurrentSince Sep 23, 2013 Accepting new patients
Kaiser Foundation Health Plan of Washington Current Accepting new patients
Kaiser Foundation Health Plan of Washington Family Medicine CurrentSince Jan 17, 2015 Accepting new patients

Locations

200 15th Ave E
Seattle, WA 98112
Phone (206) 326-4530

1629 N 45th St
Seattle, WA 98103
Phone (206) 633-3350

4400 37th Ave S
Seattle, WA 98118
Phone (206) 296-4650

1200 12th Ave S
Ste 901
Seattle, WA 98144
Phone (206) 548-3058

6020 35th Ave SW
Seattle, WA 98126
Phone (206) 461-6950

12721 30th Ave NE
Ste 101
Seattle, WA 98125
Phone (206) 417-0326

201 16th Ave E
Seattle, WA 98112
Phone (206) 326-4545

125 16th Ave E
Seattle, WA 98112
Phone (206) 326-3530

9245 Rainier Ave S
Seattle, WA 98118
Phone (206) 461-6981

9505 S Steele St
Tacoma, WA 98444
Phone (253) 597-6800

Interoperability endpoints

  • Direct secure messaging: cfields18481@ghc.direct-ci.net

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1272672000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738540800000",
    "number": "1902123896",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "125 16TH AVE E",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981125211",
            "telephone_number": "206-326-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "125 16TH AVE E",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981125211",
            "telephone_number": "206-326-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FIELDS",
        "first_name": "COLIN",
        "middle_name": "DANIEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-05-01",
        "last_updated": "2025-02-03",
        "certification_date": "2025-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD60305677",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwa.kp.org:14430/Interconnect-CE-PRD/wcf/epic.community.hie/xcpdrespondinggatewaysync",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "125 16th Ave E",
            "city": "Seattle",
            "state": "WA",
            "country_code": "US",
            "postal_code": "981125211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.