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Clayton Lanham, MD — NPI 1831848951, Lake Geneva, WI | NPI Central

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NPI 1831848951

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Clayton Lanham, MD

NPI 1831848951 · Family Medicine Physician · Lake Geneva, WI

Provider details

NPI number: 1831848951
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 9901 (WI)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 9901 (WI)
Allopathic & Osteopathic Physicians

Practice location

146 E Geneva Sq

Lake Geneva, WI 53147-9695

Phone: (262) 249-4660

Approximate (ZIP-level) locationGet directions

More WI providers

Mailing address

Po Box 735044

Chicago, IL 60673-5044

Additional practice locations (1)

W3985 County Road Nn
Elkhorn, WI 53121-4337
Phone: (262) 741-2121
Fax: (262) 741-2178

Registry dates

Enumerated: 2022-03-23
Last updated: 2025-09-12
Certified: 2025-09-12

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.