Thomas Victor Petros, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

Practice address

501 N Columbia Rd Stop 7132
Grand Forks, ND 58203-2817

Phone

(701) 777-3745

Fax

(701) 777-3845

NPI assigned

Oct 31, 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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Philosophy

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.

• University of North Dakota

  • Clinic/Center
  • Grand Forks, ND
  • NPI 1952969099

  Psychologist

  NPD (past)

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

{
    "created_epoch": "1162252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1871679910",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 N COLUMBIA RD STOP 7132",
            "city": "GRAND FORKS",
            "state": "ND",
            "postal_code": "582032817",
            "telephone_number": "701-777-3745",
            "fax_number": "701-777-3845"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 N COLUMBIA RD STOP 7132",
            "city": "GRAND FORKS",
            "state": "ND",
            "postal_code": "582032817",
            "telephone_number": "701-777-3745",
            "fax_number": "701-777-3845"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "293 Centennial Dr Stop 7132",
            "address_purpose": "LOCATION",
            "city": "Grand Forks",
            "state": "ND",
            "postal_code": "582026066",
            "country_code": "US",
            "telephone_number": "701-777-3745",
            "fax_number": "701-777-3845",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PETROS",
        "first_name": "THOMAS",
        "middle_name": "VICTOR",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-31",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "ND",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mark G Peterson, MD
• Michelle Jo Peterson
• Thomas Michael Peterson, MD
• Timothy A Peterson, MD
• Heather N. Petricig, DDS
• Meagan Pettus
• Rachel Phelps, ATC, LAT
• Madison Phillips-Bischoff
• Abby Phillips
• Heidi J Philpot, MD

• Psychologist in Grand Forks, ND
• Providers in Grand Forks, ND by specialty
• Psychologist in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.