Ryan Douglas Staker

Primary specialty

PharmacistTaxonomy code 183500000X

License

03232746 Issued in OH

Practice address

2951 Maple Ave
Zanesville, OH 43701-1406

Phone

(740) 454-5036

NPI assigned

Sep 28, 2026

Last updated

Sep 28, 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

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

{
    "created_epoch": "1790553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1164335246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2951 MAPLE AVE",
            "city": "ZANESVILLE",
            "state": "OH",
            "postal_code": "437011406",
            "telephone_number": "740-454-5036"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2951 MAPLE AVE",
            "city": "ZANESVILLE",
            "state": "OH",
            "postal_code": "437011406",
            "telephone_number": "740-454-5036"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STAKER",
        "first_name": "RYAN",
        "middle_name": "DOUGLAS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-09-28",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "OH",
            "license": "03232746",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cassandra Springer
• Emily Sprouse
• Nimisha Srivastava, MD
• Barbara J St Clair, MED, LPCC, CNP
• David Grant Stainbrook Sr., D.O.
• Madeline Staley
• Misty Starkey
• Joy Stashonsky, APRN CNP
• Charles A Steiger, MD
• Joshua Thomaslee Stemm, PTA

• Pharmacist in Zanesville, OH
• Providers in Zanesville, OH by specialty
• Pharmacist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.