Individual provider Active NPI

Miriam Laura Tapia, DNP, FNP-C, PHN

  • Family Nurse Practitioner
  • Napa, CA
National Provider Identifier
1285656165
Registry record updated Mar 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
13887 Issued in CA
Practice address
1100 Trancas St Ste 250
Napa, CA 94558-2909
Phone
(707) 253-1135
Fax
(707) 253-1251
NPI assigned
Jul 23, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 13887 CA Primary

Addresses

Primary practice location

1100 Trancas St Ste 250
Napa, CA 94558-2909

Mailing address

1100 Trancas St Ste 250
Napa, CA 94558-2909
Phone (707) 253-1135

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
I20110405000260 CA Practitioner - Nurse Practitioner 8729262456 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Veterans Home of California 25 clinicians
Adventist Health Physicians Network 628 clinicians

Practice addresses (Care Compare)

100 California Dr
Yountville, CA 94599-1411
Phone (707) 944-4506

1100 Trancas St
Suite 250
Napa, CA 94558-2909
Phone (707) 253-1135

Hospital & facility affiliations

  • Providence Queen of the Valley Medical Center Hospital, Napa, CA, CCN 050009
  • Adventist Health St Helena Hospital, Saint Helena, CA, CCN 050013

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
13887CAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Veterans Home of California CurrentSince Dec 12, 2017 Accepting new patients
Veterans Home of California CurrentSince Dec 12, 2017 Accepting new patients

Locations

1227 O St
Rm 402
Sacramento, CA 95814

100 California Dr
Yountville, CA 94599
Phone (707) 944-4506

220 California Dr
Ste 3E
Yountville, CA 94599
Phone (707) 944-4506

Organizations & group practices 4

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 3

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": "1153612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1285656165",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 TRANCAS ST STE 250",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945582909",
            "telephone_number": "707-253-1135",
            "fax_number": "707-253-1251"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 TRANCAS ST STE 250",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945582909",
            "telephone_number": "707-253-1135",
            "fax_number": "707-253-1251"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAPIA",
        "first_name": "MIRIAM",
        "middle_name": "LAURA",
        "name_prefix": "Mrs.",
        "credential": "DNP, FNP-C, PHN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-07-23",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "13887",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Napa, CA

Sources for this page

Verify at the official NPI Registry.