Individual provider Active NPI

Roseanna M Duenas, P.A.-C

  • Physician Assistant
  • Sebastopol, CA
National Provider Identifier
1417488073
Registry record updated Apr 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
53976 Issued in CA
Practice address
6400 Lone Pine Rd
Sebastopol, CA 95472-5623
Phone
(707) 861-1187
Fax
(707) 261-0786
NPI assigned
Mar 24, 2017
Last updated
Apr 10, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 10, 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 53976 CA Primary

Addresses

Primary practice location

6400 Lone Pine Rd
Sebastopol, CA 95472-5623

Mailing address

PO Box 7019
Cotati, CA 94931-7019

Other practice location 1

655 Redwood Hwy Frontage Rd Ste 240
Mill Valley, CA 94941-3055
Phone (866) 247-4292

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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
I20200404000408 CA Practitioner - Physician Assistant 8224467733 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Segal Telepsychiatry NetworkGroup PAC ID 1951564111, 5 clinicians

Practice addresses (Care Compare)

655 Redwood Hwy Frontage Rd
Suite 240
Mill Valley, CA 94941-3055
Phone (866) 247-4292

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Segal Telepsychiatry Network, PLLC CurrentSince Oct 1, 2023 Accepting new patients
Physician Assistant Consults, Inc. Medical Current Accepting new patients

Locations

655 Redwood Hwy Frontage Rd
Ste 240
Mill Valley, CA 94941
Phone (707) 205-7566

Interoperability endpoints

  • Direct secure messaging: roseanna.duenas.1@25478.direct.athenahealth.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1490313600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775779200000",
    "number": "1417488073",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7019",
            "city": "COTATI",
            "state": "CA",
            "postal_code": "949317019"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6400 LONE PINE RD",
            "city": "SEBASTOPOL",
            "state": "CA",
            "postal_code": "954725623",
            "telephone_number": "707-861-1187",
            "fax_number": "707-261-0786"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "655 Redwood Hwy Frontage Rd Ste 240",
            "address_purpose": "LOCATION",
            "city": "Mill Valley",
            "state": "CA",
            "postal_code": "949413055",
            "country_code": "US",
            "telephone_number": "866-247-4292",
            "fax_number": "866-247-4293",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUENAS",
        "first_name": "ROSEANNA",
        "middle_name": "M",
        "name_prefix": "Ms.",
        "credential": "P.A.-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-24",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "53976",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sebastopol, CA

Sources for this page

Verify at the official NPI Registry.