Individual provider Active NPI

Jonathan S Gish, MD

  • Emergency Medicine Physician
  • Lancaster, PA
National Provider Identifier
1730166679
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD059098L Issued in PA
Practice address
555 N Duke St
Lancaster, PA 17602-2250
Phone
(717) 544-4978
Fax
(717) 544-7043
NPI assigned
Dec 30, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD059098L PA Primary

Addresses

Primary practice location

555 N Duke St
Lancaster, PA 17602-2250

Mailing address

PO Box 3012
Wilmington, DE 19804-0012
Phone (800) 456-4629

Other identifiers 1

IdentifierTypeStateIssuer
0015897980002MedicaidPA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD059098LPAMDEmergency Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1135900800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1730166679",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3012",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198040012",
            "telephone_number": "800-456-4629",
            "fax_number": "302-224-2848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "555 N DUKE ST",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176022250",
            "telephone_number": "717-544-4978",
            "fax_number": "717-544-7043"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GISH",
        "first_name": "JONATHAN",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD059098L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0015897980002",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lancaster, PA

Sources for this page

Verify at the official NPI Registry.