Individual provider Active NPI

Julie Martinez Verhoff, AU.D., PH.D.

  • Audiologist
  • Newark, DE
National Provider Identifier
1679806624
Registry record updated Sep 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
O2-0000245 Issued in DE
Practice address
540 S College Ave Ste 130
Newark, DE 19713-1302
Phone
(302) 831-3000
Fax
(302) 831-7100
NPI assigned
Sep 9, 2009
Last updated
Sep 10, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X AT007089 PA
Audiologist 231H00000X O2-0000245 DE Primary

Addresses

Primary practice location

540 S College Ave Ste 130
Newark, DE 19713-1302

Mailing address

540 S College Ave Ste 130
Newark, DE 19713-1302
Phone (302) 831-3000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260617003433 DE Practitioner - Qualified Audiologist 3577797463 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

100 Discovery Blvd
Newark, DE 19713-1313

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
O2-0000245DEMDAudiologist
AT007089PAMDAudiologist

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1252454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788998400000",
    "number": "1679806624",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "540 S COLLEGE AVE STE 130",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197131302",
            "telephone_number": "302-831-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "540 S COLLEGE AVE STE 130",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197131302",
            "telephone_number": "302-831-3000",
            "fax_number": "302-831-7100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VERHOFF",
        "first_name": "JULIE",
        "middle_name": "MARTINEZ",
        "name_prefix": "Dr.",
        "credential": "AU.D., PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-09-09",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "PA",
            "license": "AT007089",
            "primary": false
        },
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "DE",
            "license": "O2-0000245",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newark, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.