Clifford Ryan Zinn, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

OS025828 Issued in PA

Practice address

1200 Old York Rd
Abington, PA 19001-3720

Phone

(215) 481-2000

NPI assigned

Jun 14, 2022

Last updated

May 20, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

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

{
    "created_epoch": "1655164800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779235200000",
    "number": "1861122731",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 OLD YORK RD",
            "city": "ABINGTON",
            "state": "PA",
            "postal_code": "190013720"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 OLD YORK RD",
            "city": "ABINGTON",
            "state": "PA",
            "postal_code": "190013720",
            "telephone_number": "215-481-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5501 Old York Rd",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191413018",
            "country_code": "US",
            "telephone_number": "215-456-7890",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Medical Campus Dr",
            "address_purpose": "LOCATION",
            "city": "Lansdale",
            "state": "PA",
            "postal_code": "194461259",
            "country_code": "US",
            "telephone_number": "215-368-2100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZINN",
        "first_name": "CLIFFORD",
        "middle_name": "RYAN",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-06-14",
        "last_updated": "2026-05-20",
        "certification_date": "2026-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS025828",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Olga Zhadan, M.D.
• Li-Hui Zhang, MD
• Zhongyu Zhang, M.D.
• Zhihong Zhou, MD
• Kathryn A Ziegler, D.O.
• Daria Zotova, M.D.
• Erica Zufferey
• Yacoba Zwennes, CNM

• Emergency Medicine Physician in Abington, PA
• Providers in Abington, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.