Individual provider Active NPI

Dawn Patricia Tamagni, N.P.

  • Nurse Practitioner
  • Boise, ID
National Provider Identifier
1033299920
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
12668 Issued in CA
Practice address
3858 N Garden Center Way
Boise, ID 83703-5008
Phone
(208) 385-7711
Fax
(208) 385-0346
NPI assigned
Oct 16, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 73545 ID
Nurse Practitioner 363L00000X 12668 CA Primary

Addresses

Primary practice location

3858 N Garden Center Way
Boise, ID 83703-5008

Mailing address

3858 N Garden Center Way
Boise, ID 83703-5008
Phone (208) 385-7711

Other practice location 1

254 San Jose St
Salinas, CA 93901-3900
Phone (831) 754-2222

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
I20050922000590 CA Practitioner - Nurse Practitioner 5294770335 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gateway Medical Services IncGroup PAC ID 3678886231, 10 clinicians

Practice addresses (Care Compare)

3082 McMurray Dr
Anderson, CA 96007-3544
Phone (530) 365-4420

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
12668CAMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Gateway Medical Services, Inc. CurrentSince Oct 1, 2020 Accepting new patients
Gateway Medical Center Inc CurrentSince Oct 1, 2020 Accepting new patients
Functional Medicine of Idaho PC Past Accepting new patients
Cardio-Pulmonary Associates Medical Group Inc a Professional Corp Past Accepting new patients
Salinas Monterey Heart Institute Medical Corporation Past Accepting new patients
Saint Alphonsus Regional Medical Center Inc Past Accepting new patients

Locations

3082 McMurray Dr
Anderson, CA 96007
Phone (530) 365-4412

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.

NPI Registry JSON

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

{
    "created_epoch": "1160956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1033299920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3858 N GARDEN CENTER WAY",
            "city": "BOISE",
            "state": "ID",
            "postal_code": "837035008",
            "telephone_number": "208-385-7711",
            "fax_number": "208-385-0346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3858 N GARDEN CENTER WAY",
            "city": "BOISE",
            "state": "ID",
            "postal_code": "837035008",
            "telephone_number": "208-385-7711",
            "fax_number": "208-385-0346"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "254 San Jose St",
            "address_purpose": "LOCATION",
            "city": "Salinas",
            "state": "CA",
            "postal_code": "939013900",
            "country_code": "US",
            "telephone_number": "831-754-2222",
            "fax_number": "831-754-2278",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAMAGNI",
        "first_name": "DAWN",
        "middle_name": "PATRICIA",
        "credential": "N.P.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-16",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "ID",
            "license": "73545",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "12668",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boise, ID

Sources for this page

Verify at the official NPI Registry.