John Monaco, D.D.S.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

14256 Issued in MO

Practice address

3001 Lemay Ferry Rd
Saint Louis, MO 63125-3923

Phone

(314) 892-5343

Fax

(314) 892-6124

NPI assigned

Apr 11, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• John C. Boain, DDS Dental Care, LLC

  • General Practice Dentistry
  • Saint Louis, MO
  • NPI 1932662939
  NPD (past)

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

{
    "created_epoch": "1144713600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1790748606",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3001 LEMAY FERRY RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631253923",
            "telephone_number": "314-892-5343",
            "fax_number": "314-892-6124"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3001 LEMAY FERRY RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631253923",
            "telephone_number": "314-892-5343",
            "fax_number": "314-892-6124"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONACO",
        "first_name": "JOHN",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-11",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MO",
            "license": "14256",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Moments Hospice of St Louis LLC
• Momentum Coaching Group LLC
• Momentum Home Care Services LLC
• Margaret Momoh
• Amir Javad Momtahen, MD
• Monaghan Health Group Inc
• Amy Sherlock Monahan
• Faye Monahan, FNP-C
• Mary Clare Monahan, LCSW
• Monarch Immigrant Services

• General Practice Dentistry in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• General Practice Dentistry in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.