Organization Active NPI

Samuel Oh DMD PLLC

  • Pediatric Dentistry
  • Prosper, TX
National Provider Identifier
1558849158
Registry record updated Jan 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric DentistryTaxonomy code 1223P0221X
Legal business name
SAMUEL OH DMD PLLC
Practice address
3620 W 1St St Ste 40
Prosper, TX 75078-3493
Phone
(469) 519-9951
NPI assigned
Aug 6, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 11, 2026

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

Authorized official

Name
Dr. Samuel Oh, DMDNPI 1194105809
Title
Owner
Phone
(469) 519-9951

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223P0221X Primary

Addresses

Primary practice location

3620 W 1St St Ste 40
Prosper, TX 75078-3493

Mailing address

3620 W 1St St Ste 40
Prosper, TX 75078-3493
Phone (469) 519-9951

Other identifiers 1

IdentifierTypeStateIssuer
1194105809OtherTXNPPES

National Provider Directory

National Provider Directory

Locations

3620 W 1st St
Ste 40
Prosper, TX 75078
Phone (469) 519-9951

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1533513600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768089600000",
    "number": "1558849158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3620 W 1ST ST STE 40",
            "city": "PROSPER",
            "state": "TX",
            "postal_code": "750783493",
            "telephone_number": "469-519-9951"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3620 W 1ST ST STE 40",
            "city": "PROSPER",
            "state": "TX",
            "postal_code": "750783493",
            "telephone_number": "469-519-9951"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SAMUEL OH DMD PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-08-06",
        "last_updated": "2026-01-11",
        "certification_date": "2026-01-11",
        "status": "A",
        "authorized_official_last_name": "OH",
        "authorized_official_first_name": "SAMUEL",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "469-519-9951",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223P0221X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Pediatric Dentistry",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPPES",
            "identifier": "1194105809",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Prosper, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.