Individual provider Active NPI

Justin Andrew Steinkamp, MD

  • Internal Medicine Physician
  • Saint Charles, MO
National Provider Identifier
1700351822
Registry record updated Dec 4, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
2018035137 Issued in MO
Practice address
330 1St Capitol Dr Ste 245
Saint Charles, MO 63301-2859
Phone
(314) 238-8848
Fax
(314) 492-3304
NPI assigned
Oct 4, 2018
Last updated
Dec 4, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 4, 2024

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 2018035137 MO Primary
Addiction Medicine (Internal Medicine) Physician 207RA0401X 2018035137 MO
Cardiovascular Disease Physician 207RC0000X 2018035137 MO
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 2018035137 MO
Obesity Medicine (Internal Medicine) Physician 207RB0002X 2018035137 MO
Hypertension Specialist Physician 207RH0005X 2018035137 MO

Addresses

Primary practice location

330 1St Capitol Dr Ste 245
Saint Charles, MO 63301-2859

Mailing address

1606 Burnside LN
Saint Charles, MO 63303-8437
Phone (636) 226-6622

Other practice location 1

9904 Clayton Rd Ste 135
Saint Louis, MO 63124-1149
Phone (314) 238-8848

Other practice location 2

1039 S Duchesne Dr
Saint Charles, MO 63301-4836
Phone (636) 724-4848

Other practice location 3

2821 N Ballas Rd Ste C37
Saint Louis, MO 63131-2313
Phone (314) 238-8848

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Internal Medicine
Education
Other, 2011
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

330 1St Capitol Dr
Suite 245
Saint Charles, MO 63301-2835

330 1St Capitol Dr
Suite 245
Saint Charles, MO 63301-2859
Phone (314) 238-8848

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
2018035137MOMDObesity Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Arvo Health, LLC Internal Medicine CurrentSince Jul 9, 2025 Accepting new patients

Locations

330 1st Capitol Dr
Ste 245
Saint Charles, MO 63301
Phone (314) 238-8848

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, 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": "1538611200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733270400000",
    "number": "1700351822",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1606 BURNSIDE LN",
            "city": "SAINT CHARLES",
            "state": "MO",
            "postal_code": "633038437",
            "telephone_number": "636-226-6622"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "330 1ST CAPITOL DR STE 245",
            "city": "SAINT CHARLES",
            "state": "MO",
            "postal_code": "633012859",
            "telephone_number": "314-238-8848",
            "fax_number": "314-492-3304"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9904 Clayton Rd Ste 135",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631241149",
            "country_code": "US",
            "telephone_number": "314-238-8848",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1039 S Duchesne Dr",
            "address_purpose": "LOCATION",
            "city": "Saint Charles",
            "state": "MO",
            "postal_code": "633014836",
            "country_code": "US",
            "telephone_number": "636-724-4848",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2821 N Ballas Rd Ste C37",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631312313",
            "country_code": "US",
            "telephone_number": "314-238-8848",
            "fax_number": "314-222-5897",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STEINKAMP",
        "first_name": "JUSTIN",
        "middle_name": "ANDREW",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-10-04",
        "last_updated": "2024-12-04",
        "certification_date": "2024-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "2018035137",
            "primary": true
        },
        {
            "code": "207RA0401X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Addiction Medicine",
            "state": "MO",
            "license": "2018035137",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MO",
            "license": "2018035137",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MO",
            "license": "2018035137",
            "primary": false
        },
        {
            "code": "207RB0002X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Obesity Medicine",
            "state": "MO",
            "license": "2018035137",
            "primary": false
        },
        {
            "code": "207RH0005X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hypertension Specialist",
            "state": "MO",
            "license": "2018035137",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Charles, MO

Sources for this page

Verify at the official NPI Registry.