Individual provider Active NPI

Marisa E. Gross, M.D.

  • Family Medicine Physician
  • Auburn, WA
National Provider Identifier
1376807503
Registry record updated Apr 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
4301101278 Issued in MI
Practice address
17500 SE 392ND St
Auburn, WA 98092-9705
Phone
(253) 294-8201
Fax
(253) 333-3612
NPI assigned
Jul 3, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 16, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X 4301101278 MI
Family Medicine Physician 207Q00000X 4301101278 MI Primary

Addresses

Primary practice location

17500 SE 392ND St
Auburn, WA 98092-9705

Mailing address

4111 194TH St SW
Lynnwood, WA 98036-4604
Phone (425) 835-5209

Other practice location 1

4111 194th St SW
Lynnwood, WA 98036-4604
Phone (425) 835-5209

Other practice location 2

2591 S Leaton Rd
Mount Pleasant, MI 48858-8421
Phone (899) 775-4600

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA, TX2 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
I20210921001795 WA Practitioner - Family Practice 2567775984 Reassigns benefits to 1 organization
I20251218000096 TX Practitioner - Family Practice 2567775984 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Michigan Medical School, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Muckleshoot Indian TribeGroup PAC ID 5092724286, 11 clinicians

Practice addresses (Care Compare)

17500 SE 392ND St
Muckleshoot Health and Wellness Ctr
Auburn, WA 98092-9705
Phone (253) 939-6648

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301101278MIMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Community Health Center of Snohomish County Family Medicine CurrentSince Aug 3, 2021 Accepting new patients
Muckleshoot Indian Tribe CurrentSince Oct 2, 2025 Accepting new patients
Community Health Center of Snohomish County CurrentSince Aug 3, 2021 Accepting new patients

Locations

17500 SE 392nd St
Auburn, WA 98092
Phone (253) 939-6648

8609 Evergreen Way
Everett, WA 98208
Phone (425) 551-6200

1019 112th St SW
Everett, WA 98204
Phone (425) 551-6001

4111 194th St SW
Lynnwood, WA 98036
Phone (425) 835-5200

Interoperability endpoints

  • Direct secure messaging: mgross@sagchip.directbygreenway.com

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1341273600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744761600000",
    "number": "1376807503",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4111 194TH ST SW",
            "city": "LYNNWOOD",
            "state": "WA",
            "postal_code": "980364604",
            "telephone_number": "425-835-5209"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17500 SE 392ND ST",
            "city": "AUBURN",
            "state": "WA",
            "postal_code": "980929705",
            "telephone_number": "253-294-8201",
            "fax_number": "253-333-3612"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4111 194th St SW",
            "address_purpose": "LOCATION",
            "city": "Lynnwood",
            "state": "WA",
            "postal_code": "980364604",
            "country_code": "US",
            "telephone_number": "425-835-5209",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2591 S Leaton Rd",
            "address_purpose": "LOCATION",
            "city": "Mount Pleasant",
            "state": "MI",
            "postal_code": "488588421",
            "country_code": "US",
            "telephone_number": "899-775-4600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GROSS",
        "first_name": "MARISA",
        "middle_name": "E.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-03",
        "last_updated": "2025-04-16",
        "certification_date": "2025-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MI",
            "license": "4301101278",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301101278",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Auburn, WA

Sources for this page

Verify at the official NPI Registry.