NPIMap

Individual provider Active NPI

Dilichukwu Chudy-Onwugaje, MD

  • Internal Medicine Physician
  • Mechanicsburg, PA
National Provider Identifier
1518608710
Registry record updated Feb 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD491581 Issued in PA
Practice address
2020 Technology Pkwy
Mechanicsburg, PA 17050-9411
Phone
(717) 988-1428
NPI assigned
Apr 5, 2022
Last updated
Feb 16, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 16, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD491581 PA Primary
Hospitalist Physician 208M00000X MD491581 PA

Addresses

Primary practice location

2020 Technology Pkwy
Mechanicsburg, PA 17050-9411

Mailing address

3600 Forbes Ave Ste 140
Pittsburgh, PA 15213-3410
Phone (412) 647-6340

Other practice location 1

252 S 4th St
Lebanon, PA 17042-6111
Phone (717) 270-4876

Other practice location 2

169 Martin Ave
Ephrata, PA 17522-1734
Phone (717) 721-4740

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, DC2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20251117002261 PA Practitioner - Internal Medicine 5294226361 Reassigns benefits to 2 organizations
I20260128003367 DC Practitioner - Hospitalist 5294226361 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Wellspan Medical GroupGroup PAC ID 1951213115, 2,438 clinicians

Practice addresses (Care Compare)

1625 N George Mason Dr
Suite 345
Arlington, VA 22205-3690
Phone (703) 717-4502

252 S 4TH St
Lebanon, PA 17042-6111
Phone (717) 270-7500

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD491581PAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Wellspan Medical Group Internal Medicine CurrentSince Feb 23, 2026 Accepting new patients
Virginia Hospital Center Physician Group, LLC CurrentSince Jan 23, 2026 Accepting new patients
Wellspan Medical Group CurrentSince Feb 23, 2026 Accepting new patients
Virginia Hospital Center Physician Group LLC CurrentSince Jan 23, 2026 Accepting new patients
Advanced Inpatient Medicine Lehigh PC Hospitalist CurrentSince Dec 1, 2025 Accepting new patients

Locations

169 Martin Ave
Ephrata, PA 17522
Phone (717) 733-0311

700 E Broad St
Hazleton, PA 18201
Phone (570) 501-4000

252 S 4th St
Lebanon, PA 17042
Phone (717) 270-7500

1600 S George St
York, PA 17403
Phone (717) 848-3615

25 Monument Rd
Ste 270
York, PA 17403
Phone (717) 741-8250

1625 N George Mason Dr
Ste 345
Arlington, VA 22205
Phone (703) 717-4400

1701 N George Mason Dr
Arlington, VA 22205
Phone (703) 558-5000

Interoperability endpoints

  • Direct secure messaging: dilichukwu.chudyonwugaje.p1@direct.mmc.nextgenshare.com

Organizations & group practices 7

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.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1649116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771200000000",
    "number": "1518608710",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3600 FORBES AVE STE 140",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152133410",
            "telephone_number": "412-647-6340"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2020 TECHNOLOGY PKWY",
            "city": "MECHANICSBURG",
            "state": "PA",
            "postal_code": "170509411",
            "telephone_number": "717-988-1428"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "252 S 4th St",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170426111",
            "country_code": "US",
            "telephone_number": "717-270-4876",
            "fax_number": "717-270-3875",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "169 Martin Ave",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175221734",
            "country_code": "US",
            "telephone_number": "717-721-4740",
            "fax_number": "717-738-6872",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHUDY-ONWUGAJE",
        "first_name": "DILICHUKWU",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-04-05",
        "last_updated": "2026-02-16",
        "certification_date": "2026-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD491581",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "PA",
            "license": "MD491581",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mechanicsburg, PA

Sources for this page

Verify at the official NPI Registry.