Individual provider Active NPI

Tumaini Rucker Coker, M.D.

  • Pediatrics Physician
  • Mercer Island, WA
National Provider Identifier
1295892149
Registry record updated Sep 23, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
A81110 Issued in CA
Practice address
9107 SE 78TH PL
Mercer Island, WA 98040
Phone
(310) 663-6721
Fax
(310) 663-6721
NPI assigned
Jan 2, 2007
Last updated
Sep 23, 2016By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2016

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 036111712 IL
Pediatrics Physician 208000000X A81110 CA Primary

Addresses

Primary practice location

9107 SE 78TH PL
Mercer Island, WA 98040

Mailing address

9107 SE 78TH PL
Mercer Island, WA 98040
Phone (310) 663-6721

Other names 1

  • Tumaini Joel Rucker Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA, HI2 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
I20161206002403 WA Practitioner - Pediatric Medicine 7214039155 Reassigns benefits to 2 organizations
I20251210002292 HI Practitioner - Pediatric Medicine 7214039155 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pediatric Medicine
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

55 Merchant St
Honolulu, HI 96813-4333

PO Box
Suite 740266
Los Angeles, CA 90074-0266

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A81110CAMDPediatrics Physician
036111712ILMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Seattle Children's Hospital Current Accepting new patients
Seattle Childrens Hospital CurrentSince Feb 10, 2023 Accepting new patients
The Association of Chrmc and University Physicians Pediatrics CurrentSince Nov 15, 2016 Accepting new patients
Kapiolani Medical Center for Women & Children CurrentSince Oct 15, 2025 Accepting new patients
Kapiolani Medical Center for Women & Children CurrentSince Oct 15, 2025 Accepting new patients
Association of CHMC and University Physicians Pediatrics CurrentSince Nov 15, 2016 Accepting new patients
UCLA Medical Group Pediatrics Past Accepting new patients
Kapiolani Medical Center Past Accepting new patients

Locations

1319 Punahou St
Honolulu, HI 96826
Phone (808) 485-4300

1035 116th Ave NE
Bellevue, WA 98004
Phone (425) 451-4141

900 Pacific Ave
Ste 100
Everett, WA 98201
Phone (425) 304-6080

8232 W Grandridge Blvd
Kennewick, WA 99336
Phone (509) 582-1700

4800 Sand Point Way NE
Seattle, WA 98105
Phone (206) 526-2000

1780 NW Myhre Rd
Ste 2120
Silverdale, WA 98383
Phone (360) 782-3100

Interoperability endpoints

  • Direct secure messaging: tcoker24677@direct.seattlechildrens.org

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, 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": "1167696000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1474588800000",
    "number": "1295892149",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9107 SE 78TH PL",
            "city": "MERCER ISLAND",
            "state": "WA",
            "postal_code": "98040",
            "telephone_number": "310-663-6721"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9107 SE 78TH PL",
            "city": "MERCER ISLAND",
            "state": "WA",
            "postal_code": "98040",
            "telephone_number": "310-663-6721",
            "fax_number": "310-663-6721"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COKER",
        "first_name": "TUMAINI",
        "middle_name": "RUCKER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-02",
        "last_updated": "2016-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036111712",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A81110",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TUMAINI",
            "last_name": "RUCKER",
            "middle_name": "JOEL",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Mercer Island, WA

Sources for this page

Verify at the official NPI Registry.