Individual provider Active NPI

Cynthia Jeannette Bartok, PHD, RDN, CD

  • Registered Dietitian
  • Kirkland, WA
National Provider Identifier
1407626476
Registry record updated Sep 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
DI60856870 Issued in WA
Practice address
7126 NE 135TH St
Kirkland, WA 98034-5008
Phone
(425) 224-7672
Fax
(425) 439-7080
NPI assigned
Jan 2, 2024
Last updated
Sep 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X DI60856870 WA Primary

Addresses

Primary practice location

7126 NE 135TH St
Kirkland, WA 98034-5008

Mailing address

7126 NE 135TH St
Kirkland, WA 98034-5008
Phone (425) 224-7672

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
DI60856870WAMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
Cloud Health Medical Group of New Jersey, P.C. Past Accepting new patients
Cloud Health Medical Group, P.a. Past Accepting new patients

Organizations & group practices 3

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": "1704153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789603200000",
    "number": "1407626476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7126 NE 135TH ST",
            "city": "KIRKLAND",
            "state": "WA",
            "postal_code": "980345008",
            "telephone_number": "425-224-7672",
            "fax_number": "425-439-7080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7126 NE 135TH ST",
            "city": "KIRKLAND",
            "state": "WA",
            "postal_code": "980345008",
            "telephone_number": "425-224-7672",
            "fax_number": "425-439-7080"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARTOK",
        "first_name": "CYNTHIA",
        "middle_name": "JEANNETTE",
        "name_prefix": "Dr.",
        "credential": "PHD, RDN, CD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-01-02",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "WA",
            "license": "DI60856870",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Kirkland, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.