NPIMap

Individual provider Active NPI

Wen Ying Helena Wu-Chen, M.D.

  • Neurology Physician
  • Lancaster, PA
National Provider Identifier
1225289085
Registry record updated Sep 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
MD438469 Issued in PA
Practice address
2150 Harrisburg Pike
Ste 200a
Lancaster, PA 17601-2644
Phone
(717) 396-9167
Fax
(717) 396-9064
NPI assigned
Oct 9, 2008
Last updated
Sep 18, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X MD438469 PA Primary
Neuro-ophthalmology Physician 207WX0109X MD438469 PA

Addresses

Primary practice location

2150 Harrisburg Pike
Ste 200a
Lancaster, PA 17601-2644

Mailing address

2150 Harrisburg Pike
Ste 200a
Lancaster, PA 17601-2644
Phone (717) 396-9167

Other identifiers 1

IdentifierTypeStateIssuer
1025284590001MedicaidPA

Other names 1

  • Helena Wu-Chen Other name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110324000833 PA Practitioner - Neurology 2365625522 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Lancaster General Medical GroupGroup PAC ID 0941103683, 590 clinicians
Eye Doctors of Lancaster LTDGroup PAC ID 9032108675, 7 clinicians

Practice addresses (Care Compare)

2150 Harrisburg Pike
Suite 200a
Lancaster, PA 17601-2644
Phone (717) 396-9167

485 Royer Dr
Suite 103
Lancaster, PA 17601-5102
Phone (717) 560-4020

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
438469PAMDNeuro-ophthalmology Physician
MD438469PAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Eye Doctors of Lancaster LTD CurrentSince Oct 1, 2014 Accepting new patients
Lancaster General Medical Group CurrentSince Dec 1, 2020 Accepting new patients
Lancaster General Medical Group Neurology CurrentSince Dec 1, 2020 Accepting new patients
Lancaster General Medical Group Current Accepting new patients
Windber Hospital, Inc. Past Accepting new patients
Lancaster General Medical Group Past Accepting new patients
Edol Optical Inc Past Accepting new patients

Locations

426 Cloverleaf Rd
Elizabethtown, PA 17022
Phone (717) 299-1301

2150 Harrisburg Pike
Ste 200A
Lancaster, PA 17601
Phone (717) 396-9167

3045 Marietta Ave
Lancaster, PA 17601
Phone (717) 299-4644

485 Royer Dr
Ste 103
Lancaster, PA 17601
Phone (717) 560-4020

1001 Cornerstone Dr
#B
Mount Joy, PA 17552
Phone (717) 653-2929

Interoperability endpoints

  • Direct secure messaging: wwuchen207711@direct-lghealth.org

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 7

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": "1223510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789689600000",
    "number": "1225289085",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2150 HARRISBURG PIKE",
            "address_2": "STE 200A",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "717-396-9167",
            "fax_number": "717-396-9064"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2150 HARRISBURG PIKE",
            "address_2": "STE 200A",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "717-396-9167",
            "fax_number": "717-396-9064"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WU-CHEN",
        "first_name": "WEN YING",
        "middle_name": "HELENA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-10-09",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "PA",
            "license": "MD438469",
            "primary": true
        },
        {
            "code": "207WX0109X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Neuro-ophthalmology",
            "state": "PA",
            "license": "MD438469",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1025284590001",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HELENA",
            "last_name": "WU-CHEN",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Lancaster, PA

Sources for this page

Verify at the official NPI Registry.