Individual provider Active NPI

Henry Charles Ideker, MD

  • Otolaryngology Physician
  • St Louis, MO
National Provider Identifier
1063973972
Registry record updated Aug 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
2025029856 Issued in MO
Practice address
1225 S Grand Blvd
Garden Level, Door 3
St Louis, MO 63104
Phone
(314) 577-8884
NPI assigned
Mar 26, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 7, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X MT231592 PA
Sleep Medicine (Otolaryngology) Physician 207YS0012X MT231592 PA
Student in an Organized Health Care Education/Training Program 390200000X
Otolaryngology Physician 207Y00000X 2025029856 MO Primary

Addresses

Primary practice location

1225 S Grand Blvd
Garden Level, Door 3
St Louis, MO 63104

Mailing address

1008 S Spring Ave Ste 3300
Saint Louis, MO 63110-2520
Phone (314) 617-3955

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250813000706 MO Practitioner - Otolaryngology 9830424670 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
University of Texas Medical Branch at Galveston, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
SSM Health Care GroupGroup PAC ID 0143608372, 929 clinicians

Practice addresses (Care Compare)

1201 S Grand Blvd
Saint Louis, MO 63104-1016
Phone (314) 617-2000

Hospital & facility affiliations

  • SSM Health Saint Louis University Hospital Hospital, Saint Louis, MO, CCN 260105
  • SSM Health St Mary'S Hospital - St Louis Hospital, Saint Louis, MO, CCN 260091
  • SSM Health Depaul Hospital St Louis Hospital, Bridgeton, MO, CCN 260104

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2025029856MOMDOtolaryngology Physician
MT231592PAMDOtolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
SSM Health Care Group CurrentSince Aug 1, 2025 Accepting new patients
SSM Health Care Group Otolaryngology CurrentSince Aug 1, 2025 Accepting new patients
SSM Medical Group Inc. Past Accepting new patients

Locations

1225 S Grand Blvd
#3
Saint Louis, MO 63104
Phone (314) 977-5110

10101 Woodfield Ln
Saint Louis, MO 63132
Phone (608) 280-4647

1201 S Grand Blvd
Saint Louis, MO 63104
Phone (314) 257-8222

3635 Vista Ave
#6
Saint Louis, MO 63110
Phone (314) 577-5884

1402 S Grand Blvd
Rm M260
Saint Louis, MO 63104
Phone (314) 617-2359

Organizations & group practices 3

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 4

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": "1553558400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1063973972",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1008 S SPRING AVE STE 3300",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631102520",
            "telephone_number": "314-617-3955"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1225 S GRAND BLVD",
            "address_2": "GARDEN LEVEL, DOOR 3",
            "city": "ST LOUIS",
            "state": "MO",
            "postal_code": "63104",
            "telephone_number": "314-577-8884"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IDEKER",
        "first_name": "HENRY",
        "middle_name": "CHARLES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-26",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "PA",
            "license": "MT231592",
            "primary": false
        },
        {
            "code": "207YS0012X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Sleep Medicine",
            "state": "PA",
            "license": "MT231592",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MO",
            "license": "2025029856",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in St Louis, MO

Sources for this page

Verify at the official NPI Registry.