NPIMap

Individual provider Active NPI

Heather Marie Strop, APRN FNP

  • Family Nurse Practitioner
  • Tarzana, CA
National Provider Identifier
1841907268
Registry record updated Aug 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
NP95037240 Issued in CA
Practice address
18700 Ventura Blvd Ste 220
Tarzana, CA 91356-6317
Phone
(747) 307-3323
NPI assigned
Nov 4, 2022
Last updated
Aug 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 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 NP95037240 CA Primary

Addresses

Primary practice location

18700 Ventura Blvd Ste 220
Tarzana, CA 91356-6317

Mailing address

6048 Estate Castle Coakley
Christiansted, VI 00820

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address heatherstrop@stxcancer.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VI, CA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231108003830 VI Practitioner - Nurse Practitioner 4486001633 Reassigns benefits to 2 organizations
I20251117001735 CA Practitioner - Nurse Practitioner 4486001633 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Siskiyou Hospital IncGroup PAC ID 1254223134, 96 clinicians
Prohealth Urgent Care LLCGroup PAC ID 4385074160, 8 clinicians

Practice addresses (Care Compare)

14540 Mono Way
Sonora, CA 95370-8858
Phone (209) 536-6680

23 N Main St
Suite 101
Angels Camp, CA 95222-8001
Phone (209) 736-9130

444 Bruce St
Yreka, CA 96097-3450
Phone (530) 842-4121

475 Bruce St
Yreka, CA 96097-3474
Phone (530) 842-4121

6040 Castle Coakley
Christiansted, VI 00820-5343
Phone 3402772096122

729 Pauline Court
Sonora, CA 95370
Phone (209) 588-8068

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
13188VIMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Adventist Health Physicians Network Current Accepting new patients
Adventist Health Physicians Network CurrentSince Dec 1, 2025 Accepting new patients
Delgiacco Medical CurrentSince Sep 24, 2023 Accepting new patients
Adventist Health Physicians Network CurrentSince Dec 1, 2025 Accepting new patients
Prohealth Urgent Care LLC CurrentSince Aug 1, 2024 Accepting new patients
Delgiacco Medical PastSince Sep 24, 2023 Accepting new patients
Adventist Health Heart Institute-Ukiah Past Accepting new patients
Exer Medical Corporation Past Accepting new patients
Providence Facey Medical Foundation Past Accepting new patients

Locations

6002 Diamond Ruby
Christiansted, VI 00820
Phone (478) 305-1703

6040 Castle Coakley
Christiansted, VI 00820
Phone (305) 281-0684

6048 Castle Coakley
Christiansted, VI 00820
Phone (340) 772-1551

Interoperability endpoints

  • Direct secure messaging: heather.strop.1@20519.direct.athenahealth.com
  • Direct secure messaging: heather.strop.1@29093.direct.athenahealth.com

Organizations & group practices 11

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.

Hospital & facility affiliations 14

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1667520000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1841907268",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6048 ESTATE CASTLE COAKLEY",
            "city": "CHRISTIANSTED",
            "state": "VI",
            "postal_code": "00820"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18700 VENTURA BLVD STE 220",
            "city": "TARZANA",
            "state": "CA",
            "postal_code": "913566317",
            "telephone_number": "747-307-3323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STROP",
        "first_name": "HEATHER",
        "middle_name": "MARIE",
        "credential": "APRN FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-11-04",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "NP95037240",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "heatherstrop@stxcancer.com",
            "affiliation": "N",
            "endpointDescription": "secure email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "direct secure email",
            "address_1": "6048 Estate Castle Coakley",
            "city": "Christiansted",
            "state": "VI",
            "country_code": "US",
            "postal_code": "00820",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Tarzana, CA

Sources for this page

Verify at the official NPI Registry.