Troy Van Der Groen DMD Inc

Primary specialty

Oral and Maxillofacial Surgery (Dentist)Taxonomy code 1223S0112X

Legal business name

TROY VAN DER GROEN DMD INC

Practice address

1150 Civic Dr Ste 101
Walnut Creek, CA 94596-3760

Phone

(925) 940-2530

NPI assigned

May 22, 2026

Last updated

May 22, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Troy Van Der Groen, DMDNPI 1700352903

Title

President

Phone

(925) 348-3118

Specialties & licenses 1

Addresses

Locations

Practitioners 1

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.

• Troy Andre Van Der Groen, DMD

  • Oral and Maxillofacial Surgery (Dentist)
  • Lemoore, CA
  • NPI 1700352903
  NPD Authorized official

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

{
    "created_epoch": "1779408000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779408000000",
    "number": "1760312417",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "537 34TH AVE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941212705"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1150 CIVIC DR STE 101",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945963760",
            "telephone_number": "925-940-2530"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TROY VAN DER GROEN DMD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-05-22",
        "last_updated": "2026-05-22",
        "certification_date": "2026-05-22",
        "status": "A",
        "authorized_official_last_name": "VAN DER GROEN",
        "authorized_official_first_name": "TROY",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "925-348-3118",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223S0112X",
            "taxonomy_group": "",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kelly Troche, MT
• Lisa Trompas, BS PSYCHOLOGY
• Justin Trop
• Monica Trost
• Troy Schmedding DDS (Family Dentistry of Walnut Creek)
• Anaicnecerc Trujillo Rivera
• Adrian Rene Trujillo, PHARMD
• Jessica Truong
• Philip Truong, CRNA
• Thanh Duc Truong, PHARM. D.

• Oral and Maxillofacial Surgery (Dentist) in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Oral and Maxillofacial Surgery (Dentist) in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 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.