Individual provider Active NPI

Julie Marie Marsh, FNP

  • Nurse Practitioner
  • Las Vegas, NV
National Provider Identifier
1831792753
Registry record updated Mar 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
832988 Issued in NV
Practice address
1655 E Cactus Ave
Las Vegas, NV 89183-7722
Phone
(702) 877-5199
NPI assigned
Nov 21, 2020
Last updated
Mar 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 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 832988 NV Primary
Family Nurse Practitioner 363LF0000X NP95014466 CA

Addresses

Primary practice location

1655 E Cactus Ave
Las Vegas, NV 89183-7722

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (702) 877-5199

Other practice location 1

56 N Pecos Rd
Henderson, NV 89074-7331
Phone (702) 877-5199

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, NV2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20220325000982 CA Practitioner - Nurse Practitioner 5799170973 Reassigns benefits to 1 organization
I20241016001793 NV Practitioner - Nurse Practitioner 5799170973 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optum Medical Group II Rhodes P CGroup PAC ID 4981687779, 296 clinicians

Practice addresses (Care Compare)

2845 Siena Heights Dr
Henderson, NV 89052-4153
Phone (702) 579-3253

420 N Nellis Blvd
Las Vegas, NV 89110-5364
Phone (702) 579-3253

540 N Nellis Blvd
Las Vegas, NV 89110-5368
Phone (702) 579-3253

Merit-based Incentive Payment System (MIPS)

Final score
87.51 of 100Reported as group
Quality
84.12
Promoting interoperability
100
Improvement activities
40
Cost
74.24

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
NP95014466CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Medical Group Rhodes P C Current Accepting new patients
Optum Medical Group II Rhodes P C CurrentSince Oct 1, 2024 Accepting new patients
Hoag Clinic CurrentSince Nov 16, 2021 Accepting new patients
Southwest Medical Associates, Inc Past Accepting new patients

Locations

1 Hoag Dr
Newport Beach, CA 92663
Phone (877) 742-4624

1031 Avenida Pico
Ste 204
San Clemente, CA 92673
Phone (949) 829-5533

56 N Pecos Rd
Henderson, NV 89074
Phone (702) 877-5088

420 N Nellis Blvd
Las Vegas, NV 89110
Phone (702) 339-5710

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/10944/brand/3/csg/1/fhir/r4
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: jmarsh133176@westdirect.optum.com

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, 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": "1605916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1831792753",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-877-5199"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1655 E CACTUS AVE",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891837722",
            "telephone_number": "702-877-5199"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "56 N Pecos Rd",
            "address_purpose": "LOCATION",
            "city": "Henderson",
            "state": "NV",
            "postal_code": "890747331",
            "country_code": "US",
            "telephone_number": "702-877-5199",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARSH",
        "first_name": "JULIE",
        "middle_name": "MARIE",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-11-21",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NV",
            "license": "832988",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "NP95014466",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

Verify at the official NPI Registry.