NPIMap

Organization Active NPI

Mercy Clinic East Communities

  • Internal Medicine Physician
  • Saint Louis, MO
National Provider Identifier
1851335228
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
MERCY CLINIC EAST COMMUNITIES
Practice address
615 S New Ballas Rd
Administration Building, 5TH Floor
Saint Louis, MO 63141-8221
Phone
(314) 251-6000
NPI assigned
Jun 16, 2006
Last updated
Feb 10, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
MERCY HEALTH EAST COMMUNITIESAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Feb 10, 2026

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

Authorized official

Name
Jonathan Tyler Sturgeon
Title
Cfo
Phone
(314) 251-1917

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X NU
Internal Medicine Physician 207R00000X NU Primary
Obstetrics & Gynecology Physician 207V00000X NU
Pediatrics Physician 208000000X NU

Addresses

Primary practice location

615 S New Ballas Rd
Administration Building, 5TH Floor
Saint Louis, MO 63141-8221

Mailing address

615 S New Ballas Rd
Administration Building, 5TH Floor
Saint Louis, MO 63141-8221
Phone (314) 251-6000

Other identifiers 1

IdentifierTypeStateIssuer
500228804MedicaidMO

Other names 1

  • Mercy Medical Group Former legal business name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
O20070521000006 MO Part B Supplier - Clinic/Group Practice 7214827922 Receives reassigned benefits from 780 practitioners
4 other NPIs on this enrollment
O20070521000058 MO Part B Supplier - Clinic/Group Practice 7214827922 Receives reassigned benefits from 211 practitioners
7 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Washington, MO; Warrenton, MO; Union, MO; Troy, MO; Sullivan, MO; Saint Clair, MO; Pacific, MO; New Haven, MO…
O20190301001605 MO MDPP Supplier - in-Person MDPP Supplier 7214827922 1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Ballwin, MO

Other NPIs with the same Medicare PAC ID 5

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 8

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations (25 of 124)

1237 Water Tower Pl
Ste A
Arnold, MO 63010
Phone (363) 213-1906

18 Fox Valley Ctr
Arnold, MO 63010
Phone (636) 282-9899

3530 Jeffco Blvd
Arnold, MO 63010
Phone (314) 467-3800

3619 Richardson Square Dr
Ste 170
Arnold, MO 63010
Phone (636) 717-6776

15421 Clayton Rd
Ste 101
Ballwin, MO 63011
Phone (636) 230-3421

15945 Clayton Rd
Ste 120
Ballwin, MO 63011
Phone (636) 256-5000

15945 Clayton Rd
Ste 210
Ballwin, MO 63011
Phone (636) 893-1356

15945 Clayton Rd
Ste 305
Ballwin, MO 63011
Phone (314) 251-5570

15945 Clayton Rd
Ste 320
Ballwin, MO 63011
Phone (636) 256-5350

15945 Clayton Rd
Ste 330
Ballwin, MO 63011
Phone (636) 256-5380

15945 Clayton Rd
Ste 360C
Ballwin, MO 63011
Phone (636) 256-5090

1350 Elbridge Payne Rd
Chesterfield, MO 63017

14377 Woodlake Dr
Ste 300
Chesterfield, MO 63017
Phone (314) 434-3333

16216 Baxter Rd
Ste 310
Chesterfield, MO 63017
Phone (636) 519-8899

190 Carondelet Plz
Ste 1140
Clayton, MO 63105
Phone (314) 236-2750

1390 US Highway 61
Ste N-1000
Crystal Cty, MO 63028
Phone (636) 933-9300

1447 US Highway 61
Ste B
Crystal Cty, MO 63028
Phone (636) 937-7812

407 Meramec Blvd
Eureka, MO 63025
Phone (636) 333-3700

1203 Smizer Mill Rd
Ste 106
Fenton, MO 63026
Phone (636) 717-1390

1375 N Highway Dr
Fenton, MO 63026
Phone (314) 364-3800

832 Horan Dr
Fenton, MO 63026
Phone (636) 305-6490

1776 N New Florissant Rd
Florissant, MO 63033
Phone (314) 838-8686

243 Dunn Rd
Florissant, MO 63031
Phone (314) 831-4455

637 Dunn Rd
Ste 102
Hazelwood, MO 63042
Phone (314) 731-3111

637 Dunn Rd
Ste 102B
Hazelwood, MO 63042
Phone (314) 251-2095

Practitioners & affiliated clinicians

Practitioners 1,223

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 1,223

NPI Registry JSON

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

{
    "created_epoch": "1150416000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770681600000",
    "number": "1851335228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "615 S NEW BALLAS RD",
            "address_2": "ADMINISTRATION BUILDING, 5TH FLOOR",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418221",
            "telephone_number": "314-251-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "615 S NEW BALLAS RD",
            "address_2": "ADMINISTRATION BUILDING, 5TH FLOOR",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418221",
            "telephone_number": "314-251-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MERCY CLINIC EAST COMMUNITIES",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MERCY HEALTH EAST COMMUNITIES",
        "enumeration_date": "2006-06-16",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A",
        "authorized_official_last_name": "STURGEON",
        "authorized_official_first_name": "JONATHAN",
        "authorized_official_middle_name": "TYLER",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "314-251-1917"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "500228804",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Mercy Medical Group",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.