Individual provider Active NPI

Yoon-Jung Dianna Cho, O.D.

  • Optometrist
  • Havertown, PA
National Provider Identifier
1720345424
Registry record updated Aug 26, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
OEG002560 Issued in PA
Practice address
56 W Eagle Rd
Havertown, PA 19083-1447
Phone
(610) 446-8080
Fax
(610) 446-1735
NPI assigned
Apr 19, 2012
Last updated
Aug 26, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X OEG002560 PA Primary

Addresses

Primary practice location

56 W Eagle Rd
Havertown, PA 19083-1447

Mailing address

56 W Eagle Rd
Havertown, PA 19083-1447
Phone (610) 446-8080

Other names 1

  • Dr. Dianna Cho-Lyon Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180424000471 PA Practitioner - Optometry 8325301443 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Optometry
Education
Pennsylvania College of Optometry, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
New Path Vision of Pottstown LLCGroup PAC ID 3779973391, 3 clinicians
Negrey Eye AssociatesGroup PAC ID 8527952944, 5 clinicians

Practice addresses (Care Compare)

1100 Heritage Dr
Sanatoga, PA 19464-9216
Phone (610) 326-2754

56 W Eagle Rd
Havertown, PA 19083-1447
Phone (610) 446-8080

Merit-based Incentive Payment System (MIPS)

Final score
85.08 of 100Reported as group
Quality
85.29
Promoting interoperability
100
Improvement activities
40
Cost
64.98

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
OEG002560PAMDOptometrist

Practice roles

OrganizationSpecialtyStatusNew patients
New Path Vision of Pottstown LLC Optometrist CurrentSince Sep 14, 2025 Accepting new patients
Neil Chesen, M.D.P.C. CurrentSince Apr 23, 2018 Accepting new patients
Negrey Eye Associates Optometrist CurrentSince Sep 4, 2024 Accepting new patients

Locations

56 W Eagle Rd
Havertown, PA 19083
Phone (610) 446-8080

1100 Heritage Dr
Sanatoga, PA 19464
Phone (610) 326-2754

301 Penn Ave
Ste 100
West Reading, PA 19611
Phone (215) 372-2222

Interoperability endpoints

  • Direct secure messaging: dianna.cho@vip.emadirect.md
  • FHIR API: https://fhir4.healow.com/fhir/r4/HGICCA

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, 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": "1334793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724630400000",
    "number": "1720345424",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "56 W EAGLE RD",
            "city": "HAVERTOWN",
            "state": "PA",
            "postal_code": "190831447",
            "telephone_number": "610-446-8080",
            "fax_number": "610-446-1735"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "56 W EAGLE RD",
            "city": "HAVERTOWN",
            "state": "PA",
            "postal_code": "190831447",
            "telephone_number": "610-446-8080",
            "fax_number": "610-446-1735"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHO",
        "first_name": "YOON-JUNG",
        "middle_name": "DIANNA",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-04-19",
        "last_updated": "2024-08-26",
        "certification_date": "2024-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "PA",
            "license": "OEG002560",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DIANNA",
            "last_name": "CHO-LYON",
            "prefix": "DR.",
            "credential": "O.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Havertown, PA

Sources for this page

Verify at the official NPI Registry.