Individual provider Active NPI

Cindy Ratkovich, PA-C

  • Surgical Physician Assistant
  • Issaquah, WA
National Provider Identifier
1407575350
Registry record updated Jul 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgical Physician AssistantTaxonomy code 363AS0400X
License
PA61471514 Issued in WA
Practice address
510 8TH Ave NE Ste 200
Issaquah, WA 98029-5436
Phone
(425) 392-3030
Fax
(425) 392-2564
NPI assigned
Aug 24, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X
Surgical Physician Assistant 363AS0400X PA61471514 WA Primary

Addresses

Primary practice location

510 8TH Ave NE Ste 200
Issaquah, WA 98029-5436

Mailing address

510 8TH Ave NE Ste 320
Issaquah, WA 98029-5436
Phone (425) 392-3030

Other practice location 1

515 Minor Ave Ste 200
Seattle, WA 98104-2133
Phone (425) 455-3600

Other practice location 2

3101 Northup Way Ste 201
Bellevue, WA 98004-1435
Phone (425) 455-3600

Other practice location 3

18100 NE Union Hill Rd Ste 330
Redmond, WA 98052-3330
Phone (425) 455-3600

Other identifiers 1

IdentifierTypeStateIssuer
2284468MedicaidWA

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231218001509 WA Practitioner - Physician Assistant 8426407362 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Proliance Surgeons Inc P SGroup PAC ID 8527972900, 395 clinicians

Practice addresses (Care Compare)

3101 Northup Way
Bellevue, WA 98004-1449

510 8TH Ave NE
Issaquah, WA 98029-5436

515 Minor Ave
Suite 200
Seattle, WA 98104-2133
Phone (425) 656-5060

751 NE Blakely Dr
Issaquah, WA 98029-6201
Phone (425) 313-5422

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Proliance Surgeons, Inc., P.S. CurrentSince Jul 7, 2025 Accepting new patients
Multicare Health System CurrentSince Nov 9, 2023 Accepting new patients
Proliance Surgeons Inc P S Surgical CurrentSince Jul 7, 2025 Accepting new patients
Multicare Health System CurrentSince Nov 9, 2023 Accepting new patients
Multicare Health System Physician Assistant Past Accepting new patients

Locations

3101 Northup Way
Ste 201
Bellevue, WA 98004
Phone (425) 455-3600

17700 SE 272nd St
#165
Covington, WA 98042

4700 Point Fosdick Dr
Ste 104
Gig Harbor, WA 98335
Phone (253) 459-7590

510 8th Ave NE
Ste 200
Issaquah, WA 98029
Phone (425) 392-3030

222 State Ave N
Kent, WA 98030
Phone (253) 372-7680

18100 NE Union Hill Rd
Ste 330
Redmond, WA 98052
Phone (425) 392-3030

805 Madison St
Ste 901
Seattle, WA 98104
Phone (206) 264-8100

515 Minor Ave
Ste 200
Seattle, WA 98104
Phone (206) 386-9615

316 S K St
Tacoma, WA 98405
Phone (253) 403-1375

317 Martin Luther King Jr Way
Tacoma, WA 98405
Phone (253) 403-1400

3124 S 19th St
Ste 340
Tacoma, WA 98405
Phone (253) 459-7000

315 S K St
Tacoma, WA 98405
Phone (253) 403-1291

311 S L St
Tacoma, WA 98405
Phone (253) 403-1444

Organizations & group practices 7

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.

Hospital & facility affiliations 3

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": "1661299200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1407575350",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "510 8TH AVE NE STE 320",
            "city": "ISSAQUAH",
            "state": "WA",
            "postal_code": "980295436",
            "telephone_number": "425-392-3030",
            "fax_number": "425-392-2564"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 8TH AVE NE STE 200",
            "city": "ISSAQUAH",
            "state": "WA",
            "postal_code": "980295436",
            "telephone_number": "425-392-3030",
            "fax_number": "425-392-2564"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "515 Minor Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981042133",
            "country_code": "US",
            "telephone_number": "425-455-3600",
            "fax_number": "425-455-3920",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3101 Northup Way Ste 201",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "WA",
            "postal_code": "980041435",
            "country_code": "US",
            "telephone_number": "425-455-3600",
            "fax_number": "425-455-3920",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18100 NE Union Hill Rd Ste 330",
            "address_purpose": "LOCATION",
            "city": "Redmond",
            "state": "WA",
            "postal_code": "980523330",
            "country_code": "US",
            "telephone_number": "425-455-3600",
            "fax_number": "425-455-3920",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RATKOVICH",
        "first_name": "CINDY",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-24",
        "last_updated": "2025-07-16",
        "certification_date": "2025-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "WA",
            "license": "PA61471514",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2284468",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Issaquah, WA

Sources for this page

Verify at the official NPI Registry.