Individual provider Active NPI

Erik J Nasby, AG-ACNP

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Grand Junction, CO
National Provider Identifier
1851255699
Registry record updated Dec 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
APN.1001471-NP Issued in CO
Practice address
2635 N 7TH St
Grand Junction, CO 81501-8209
Phone
(970) 298-2273
NPI assigned
Dec 15, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208G00000X APN.1001471-NP CO Primary

Addresses

Primary practice location

2635 N 7TH St
Grand Junction, CO 81501-8209

Mailing address

525 St Croix LN
Fruita, CO 81521-7437
Phone (715) 892-1815

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
APN.1001471-NPCOMDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician

NPI Registry JSON

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

{
    "created_epoch": "1765756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1851255699",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "525 ST CROIX LN",
            "city": "FRUITA",
            "state": "CO",
            "postal_code": "815217437",
            "telephone_number": "715-892-1815"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2635 N 7TH ST",
            "city": "GRAND JUNCTION",
            "state": "CO",
            "postal_code": "815018209",
            "telephone_number": "970-298-2273"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NASBY",
        "first_name": "ERIK",
        "middle_name": "J",
        "credential": "AG-ACNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-12-15",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "CO",
            "license": "APN.1001471-NP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Junction, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; 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.