Individual provider Active NPI

Greg Allen Storz, CO, CPED

  • Specialist
  • Lincoln, NE
National Provider Identifier
1245226281
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
Practice address
4500 S 70TH St
Suite 102
Lincoln, NE 68516-4283
Phone
(402) 484-6300
Fax
(402) 484-6302
NPI assigned
Sep 26, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X Primary

Addresses

Primary practice location

4500 S 70TH St
Suite 102
Lincoln, NE 68516-4283

Mailing address

4500 S 70TH St
Suite 102
Lincoln, NE 68516-4283
Phone (402) 484-6300

Other identifiers 2

IdentifierTypeStateIssuer
C9019OtherNEBLUE CROSS BLUE SHIELD
41206044600MedicaidNE

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

Practice roles

OrganizationSpecialtyStatusNew patients
Harmel Enterprises, Inc. Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1127692800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1245226281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 S 70TH ST",
            "address_2": "SUITE 102",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685164283",
            "telephone_number": "402-484-6300",
            "fax_number": "402-484-6302"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 S 70TH ST",
            "address_2": "SUITE 102",
            "city": "LINCOLN",
            "state": "NE",
            "postal_code": "685164283",
            "telephone_number": "402-484-6300",
            "fax_number": "402-484-6302"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STORZ",
        "first_name": "GREG",
        "middle_name": "ALLEN",
        "name_prefix": "Prof.",
        "credential": "CO, CPED",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-26",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "C9019",
            "state": "NE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "41206044600",
            "state": "NE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lincoln, NE

Sources for this page

  • 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.