Individual provider Active NPI

Cameryn Elizabeth-Anne Grassanovits, PA-C

  • Physician Assistant
  • Marysville, WA
National Provider Identifier
1134870207
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA61343131 Issued in WA
Practice address
4420 76TH St NE
Marysville, WA 98270-3726
Phone
(360) 651-7495
Fax
(425) 252-4441
NPI assigned
Jan 11, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA61343131 WA Primary

Addresses

Primary practice location

4420 76TH St NE
Marysville, WA 98270-3726

Mailing address

7600 Evergreen Way
Everett, WA 98203-6421
Phone (206) 860-5414

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, WA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20220310001551 TX Practitioner - Physician Assistant 6901291988 Reassigns benefits to 3 organizations
I20251014004701 WA Practitioner - Physician Assistant 6901291988 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
University of Texas Southwestern Medical School at Dallas, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optum Care Washington PLLCGroup PAC ID 6406752153, 684 clinicians

Practice addresses (Care Compare)

1330 Rockefeller Ave
Everett, WA 98201-1684
Phone (425) 259-0966

3901 Hoyt Ave
Everett, WA 98201-4918
Phone (425) 339-5442

4420 76TH St NE
Marysville, WA 98270-3726
Phone (360) 651-7490

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Medical Clinic of North Texas, PLLC Physician Assistant CurrentSince Feb 27, 2023 Accepting new patients
Medical Clinic of North Texas PLLC CurrentSince Feb 27, 2023 Accepting new patients
Optum Care Washington PLLC CurrentSince Aug 1, 2025 Accepting new patients
Optum Care Washington PLLC Current Accepting new patients
Optum Care Washington PLLC CurrentSince Aug 1, 2025 Accepting new patients
The Polyclinic PLLC CurrentSince Aug 1, 2025 Accepting new patients
Wellmed Medical Group, PA CurrentSince Dec 1, 2024 Accepting new patients
The Polyclinic PLLC Current Accepting new patients
Optum Care Washington PLLC Past Accepting new patients
The Polyclinic PLLC Past Accepting new patients
Pediatric Dermatology of No. TX Past Accepting new patients
Bruce E. Wardle', D.O, P.a. Past Accepting new patients

Locations

809 W Randol Mill Rd
Arlington, TX 76012
Phone (817) 277-7133

1305 Airport Fwy
Ste 320
Bedford, TX 76021
Phone (817) 545-0662

1601 W Hebron Pkwy
Ste 100
Carrollton, TX 75010
Phone (972) 426-8675

900 Airport Fwy
Ste 158
Hurst, TX 76054
Phone (817) 514-4000

620 N O Connor Rd
Irving, TX 75061
Phone (972) 259-3541

8637 Fredericksburg Rd
Ste 360
San Antonio, TX 78240
Phone (210) 304-3500

6157 NW Loop 410
Ste 124
San Antonio, TX 78238
Phone (210) 523-1411

1330 Rockefeller Ave
Everett, WA 98201
Phone (425) 258-3903

4420 76th St NE
Marysville, WA 98270
Phone (360) 651-7490

9709 3rd Ave NE
Fl 2
Seattle, WA 98115
Phone (206) 525-5777

1145 Broadway
Seattle, WA 98122

1201 N 175th St
Shoreline, WA 98133
Phone (425) 339-4299

1812 S J St
Ste 102
Tacoma, WA 98405
Phone (253) 552-4900

Interoperability endpoints

  • Direct secure messaging: cgrassanovits99242@direct.tecmc.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: cameryn.grassanovits@pdptx.emadirect.md

Organizations & group practices 13

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.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1641859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1134870207",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7600 EVERGREEN WAY",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982036421",
            "telephone_number": "206-860-5414"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4420 76TH ST NE",
            "city": "MARYSVILLE",
            "state": "WA",
            "postal_code": "982703726",
            "telephone_number": "360-651-7495",
            "fax_number": "425-252-4441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRASSANOVITS",
        "first_name": "CAMERYN",
        "middle_name": "ELIZABETH-ANNE",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-01-11",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WA",
            "license": "PA61343131",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Marysville, WA

Sources for this page

Verify at the official NPI Registry.