Individual provider Active NPI

Julie A. Rubin, FNP

  • Family Nurse Practitioner
  • Saint Louis, MO
National Provider Identifier
1093054959
Registry record updated Jun 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
2012041458 Issued in MO
Practice address
3915 Watson Rd Ste 100B
Saint Louis, MO 63109-1251
Phone
(314) 800-2820
NPI assigned
Feb 12, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 4, 2025

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 2012041458 MO Primary

Addresses

Primary practice location

3915 Watson Rd Ste 100B
Saint Louis, MO 63109-1251

Mailing address

PO Box 776084
Chicago, IL 60677-6084
Phone (314) 800-2820

Other practice location 1

1027 Bellevue Ave
Suite 107
Saint Louis, MO 63117-1851
Phone (314) 645-3743

Other names 1

  • Julie Jost Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
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
I20130301000516 MO Practitioner - Nurse Practitioner 2163677840 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Mercy Clinic East CommunitiesGroup PAC ID 7214827922, 573 clinicians

Practice addresses (Care Compare)

3915 Watson Rd
Saint Louis, MO 63109-1251
Phone (314) 800-2820

621 S New Ballas Rd
Suite 4017B
Saint Louis, MO 63141-8269
Phone (314) 872-9192

Hospital & facility affiliations

  • Mercy Hospital St Louis Hospital, Saint Louis, MO, CCN 260020
  • Mercy Hospital South Hospital, Saint Louis, MO, CCN 260077

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Clinic East Communities CurrentSince Jul 7, 2025 Accepting new patients

Locations

3915 Watson Rd
Ste 100B
Saint Louis, MO 63109
Phone (314) 800-2820

621 S New Ballas Rd
Ste 4017B
Saint Louis, MO 63141
Phone (314) 872-9192

Organizations & group practices 1

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": "1360627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748995200000",
    "number": "1093054959",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 776084",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606776084",
            "telephone_number": "314-800-2820",
            "fax_number": "314-800-2825"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3915 WATSON RD STE 100B",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631091251",
            "telephone_number": "314-800-2820"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1027 Bellevue Ave",
            "address_2": "Suite 107",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631171851",
            "country_code": "US",
            "telephone_number": "314-645-3743",
            "fax_number": "314-647-7967",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RUBIN",
        "first_name": "JULIE",
        "middle_name": "A.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-02-12",
        "last_updated": "2025-06-04",
        "certification_date": "2025-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MO",
            "license": "2012041458",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JULIE",
            "last_name": "JOST",
            "credential": "FNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.