Individual provider Active NPI

Maria Julianna Tozzi Taylor, RD

  • Registered Dietitian
  • Seattle, WA
National Provider Identifier
1275208274
Registry record updated May 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
86155132
Practice address
600 N 36TH St Ste 325
Seattle, WA 98103-8699
Phone
(206) 486-0729
NPI assigned
Aug 11, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86155132 Primary
Nutritionist 133N00000X 86155132 WA

Addresses

Primary practice location

600 N 36TH St Ste 325
Seattle, WA 98103-8699

Mailing address

600 N 36TH St Ste 325
Seattle, WA 98103-8699
Phone (206) 486-0729

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250121001562 WA Practitioner - Registered Dietitian Or Nutrition Professional 9931638947 Reassigns benefits to 1 organization
Practice locations: Seattle, WA

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
86155132WAMDNutritionist

Practice roles

OrganizationSpecialtyStatusNew patients
Dandelion Nutrition LLC Dietitian, Registered CurrentSince Jan 15, 2025 Accepting new patients
Maria Taylor Nutrition LLC Dietitian, Registered CurrentSince Oct 5, 2025 Accepting new patients

Locations

600 N 36th St
Ste 325
Seattle, WA 98103
Phone (206) 486-0729

4400 NE 77th Ave
Ste 275
Vancouver, WA 98662
Phone (206) 799-7010

4400 NE 77th Ave
Vancouver, WA 98662
Phone (503) 765-6335

Organizations & group practices 2

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": "1628640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779494400000",
    "number": "1275208274",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 N 36TH ST STE 325",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981038699",
            "telephone_number": "206-486-0729"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N 36TH ST STE 325",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981038699",
            "telephone_number": "206-486-0729"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAYLOR",
        "first_name": "MARIA",
        "middle_name": "JULIANNA TOZZI",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-08-11",
        "last_updated": "2026-05-23",
        "certification_date": "2026-05-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": "86155132",
            "primary": true
        },
        {
            "code": "133N00000X",
            "taxonomy_group": "",
            "desc": "Nutritionist",
            "state": "WA",
            "license": "86155132",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.