William Larsen, PHARMD

Primary specialty

Cardiology PharmacistTaxonomy code 1835C0206X

License

32202 Issued in NC

Practice address

2301 Erwin Rd
Durham, NC 27705-4699

Phone

(919) 684-8111

NPI assigned

May 11, 2026

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

Other names 1

• Dr. Bill Larsen Other name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

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

{
    "created_epoch": "1778457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1245168392",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2301 ERWIN RD",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277054699"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2301 ERWIN RD",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277054699",
            "telephone_number": "919-684-8111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARSEN",
        "first_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-05-11",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835C0206X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Cardiology",
            "state": "NC",
            "license": "32202",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BILL",
            "last_name": "LARSEN",
            "prefix": "DR.",
            "credential": "PHARMD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Larry J. Moray, DDS, Ms, PA
• Larry S. Howell
• Jordan Larsen
• Jorn Larsen, LPT
• Rhonda Larsen, P.A.
• Emily Lauren Larson
• Hannah Marie Larson, RD, LDN
• Kristy Louise Larson, M.S., QP
• Martha L Larson, RN, ANP-C-
• Tori Alexandra Larson, MD

• Pharmacist in Durham, NC
• Providers in Durham, NC by specialty
• Pharmacist in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.