NPIMap

Individual provider Active NPI

Sarena R Toellner, M.D.

  • Endocrinology, Diabetes & Metabolism Physician
  • Everett, WA
National Provider Identifier
1346505443
Registry record updated Apr 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
MD61129430 Issued in WA
Practice address
3901 Hoyt Ave
Everett, WA 98201-4918
Phone
(425) 339-5453
Fax
(425) 257-1423
NPI assigned
Jul 5, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X MD61129430 WA Primary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 01079105A IN

Addresses

Primary practice location

3901 Hoyt Ave
Everett, WA 98201-4918

Mailing address

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

Other identifiers 1

IdentifierTypeStateIssuer
2175620MedicaidWA

Other names 1

  • Sarena R Ravi-Toellner Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address sravi672938@fhsce.catholichealth.net Direct Franciscan Medical Group

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210511002667 WA Practitioner - Endocrinology 8921231689 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Optum Care Washington PLLCGroup PAC ID 6406752153, 684 clinicians

Practice addresses (Care Compare)

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

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
01079105AINMDEndocrinology, Diabetes & Metabolism Physician
MD61129430WAMDEndocrinology, Diabetes & Metabolism Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Polyclinic PLLC Internal Medicine CurrentSince Oct 20, 2025 Accepting new patients
Optum Care Washington PLLC Internal Medicine CurrentSince Oct 20, 2025 Accepting new patients
Optum Care Washington PLLC Internal Medicine CurrentSince Oct 20, 2025 Accepting new patients
Optum Care Washington PLLC Past Accepting new patients
The Polyclinic PLLC Past Accepting new patients

Locations

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

3901 Hoyt Ave
Everett, WA 98201
Phone (425) 258-3903

1145 Broadway
Seattle, WA 98122

904 7th Ave
Seattle, WA 98104
Phone (206) 223-6487

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

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

1812 S J St
Ste 120
Tacoma, WA 98405
Phone (253) 428-2200

Interoperability endpoints

  • Direct secure messaging: sreddytoellner100827@direct.tecmc.com
  • Direct secure messaging: sravi672938@fhsce.catholichealth.net

Organizations & group practices 6

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 6

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": "1341446400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1346505443",
    "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": "3901 HOYT AVE",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982014918",
            "telephone_number": "425-339-5453",
            "fax_number": "425-257-1423"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOELLNER",
        "first_name": "SARENA",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-05",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "WA",
            "license": "MD61129430",
            "primary": true
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "IN",
            "license": "01079105A",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2175620",
            "state": "WA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sravi672938@fhsce.catholichealth.net",
            "affiliation": "Y",
            "affiliationName": "Franciscan Medical Group",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2601 Cherry Ave Ste 315",
            "city": "Bremerton",
            "state": "WA",
            "country_code": "US",
            "postal_code": "983104201",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SARENA",
            "last_name": "RAVI-TOELLNER",
            "middle_name": "R",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Everett, WA

Sources for this page

Verify at the official NPI Registry.