Individual provider Active NPI

Charles Jacob Mayer, MD

  • Family Medicine Physician
  • Seattle, WA
National Provider Identifier
1487739298
Registry record updated Apr 14, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD00031331 Issued in WA
Practice address
1420 5TH Ave Ste 375
Seattle, WA 98101-4032
Phone
(206) 223-2611
NPI assigned
Oct 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 14, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X DR.0067844 CO
Family Medicine Physician 207Q00000X MD00031331 WA Primary

Addresses

Primary practice location

1420 5TH Ave Ste 375
Seattle, WA 98101-4032

Mailing address

1420 5TH Ave Ste 375
Seattle, WA 98101-4032
Phone (206) 223-2611

Other practice location 1

University Of Washington Medical Ctr
1959 NE Pacific St
Seattle, WA 98195-0001
Phone (206) 598-4055

Other identifiers 2

IdentifierTypeStateIssuer
8182313MedicaidWA
2000015OtherINTERNAL ID-MOTOR VEHICLE ID

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, CO, OR3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20050705000802 WA Practitioner - Family Practice 0749226306 Reassigns benefits to 2 organizations
I20220501000011 CO Practitioner - Family Practice 0749226306 Reassigns benefits to 1 organization
I20231009002022 OR Practitioner - Family Practice 0749226306 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Howard University College of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Kaiser Foundation Health Plan of WashingtonGroup PAC ID 9032022579, 1,519 clinicians

Practice addresses (Care Compare)

1420 5TH Ave
Suite 375
Seattle, WA 98101-4032
Phone (206) 223-2611

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Colorado Permanente Medical Group, P.C. CurrentSince Apr 1, 2022 Accepting new patients
Kaiser Foundation Health Plan of the Northwest Family Medicine CurrentSince Jul 25, 2023 Accepting new patients
Kaiser Foundation Health Plan of Washington CurrentSince Jun 19, 2018 Accepting new patients
Kaiser Foundation Health Plan of Washington Current Accepting new patients
Kaiser Foundation Health Plan of Washington Family Medicine CurrentSince Jun 19, 2018 Accepting new patients
Kaiser Foundation Health Plan of the Northwest CurrentSince Jul 25, 2023 Accepting new patients
Kaiser Foundation Health Plan of the Northwest Family Medicine CurrentSince Jul 25, 2023 Accepting new patients
Kaiser Foundation Health Plan of the Northwest Family Medicine Current Accepting new patients

Locations

10350 E Dakota Ave
Denver, CO 80247
Phone (303) 636-3350

10350 E Dakota Ave
Ofc
Denver, CO 80247
Phone (303) 344-7771

10100 SE Sunnyside Rd
Clackamas, OR 97015
Phone (503) 571-2946

7201 N Interstate Ave
Portland, OR 97217
Phone (503) 240-4051

2400 Lancaster Dr NE
Salem, OR 97305
Phone (503) 361-5400

1230 7th Ave
Longview, WA 98632
Phone (360) 575-4801

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

1420 5th Ave
Ste 375
Seattle, WA 98101
Phone (206) 223-2611

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

7101 NE 137th Ave
Vancouver, WA 98682
Phone (360) 418-6000

Interoperability endpoints

  • Direct secure messaging: cmayer35507@ghc.direct-ci.net

Organizations & group practices 8

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": "1161907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1649894400000",
    "number": "1487739298",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1420 5TH AVE STE 375",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981014032",
            "telephone_number": "206-223-2611"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1420 5TH AVE STE 375",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981014032",
            "telephone_number": "206-223-2611"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "University Of Washington Medical Ctr",
            "address_2": "1959 NE Pacific St",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981950001",
            "country_code": "US",
            "telephone_number": "206-598-4055",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAYER",
        "first_name": "CHARLES",
        "middle_name": "JACOB",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-27",
        "last_updated": "2022-04-14",
        "certification_date": "2022-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CO",
            "license": "DR.0067844",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD00031331",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8182313",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "INTERNAL ID-MOTOR VEHICLE ID",
            "identifier": "2000015",
            "state": null
        }
    ],
    "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": "1420 5th Ave Ste 375",
            "city": "Seattle",
            "state": "WA",
            "country_code": "US",
            "postal_code": "981014032",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.