Individual provider Active NPI

Zebulon Owen Delp, MD

  • Pediatrics Physician
  • Tucson, AZ
National Provider Identifier
1598855173
Registry record updated Jun 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
35313 Issued in AZ
Practice address
3043 W Ina Rd Ste 115
Tucson, AZ 85741-2107
Phone
(520) 797-7070
Fax
(520) 797-7077
NPI assigned
Oct 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 35313 AZ Primary

Addresses

Primary practice location

3043 W Ina Rd Ste 115
Tucson, AZ 85741-2107

Mailing address

4801 E Broadway Blvd Ste 251
Tucson, AZ 85711-2700
Phone (520) 327-0460

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35313AZMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Arizona Community Physicians PC Family Medicine Past Accepting new patients
Northwest Hospital LLC Past Accepting new patients
Old Pueblo Pediatrics Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: zdelp18339@azacp.direct-ci.com

Organizations & group practices 3

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": "1160697600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1598855173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4801 E BROADWAY BLVD STE 251",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857112700",
            "telephone_number": "520-327-0460",
            "fax_number": "520-797-7077"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3043 W INA RD STE 115",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857412107",
            "telephone_number": "520-797-7070",
            "fax_number": "520-797-7077"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DELP",
        "first_name": "ZEBULON",
        "middle_name": "OWEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-13",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AZ",
            "license": "35313",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tucson, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.