Larry Weiss MD
About this NPIWhat this record shows.
NPI 1194734194 is registered to Larry Weiss MD, a Dermatology practising at 208 E Church St, Suite 102 in Marshalltown, Iowa. Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures. Larry Weiss MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Beyond the registryWhat this record adds.
This record carries 1 secondary identifier beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. Within the directory it is one of 173 Dermatology providers on file in Iowa.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 0123562IA
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Larry Weiss MD accepts. To confirm in-network status with your specific health plan, contact Larry Weiss MD directly at (641) 752-9538.
Frequently asked
Yes. NPI 1194734194 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (641) 752-9538.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Larry Weiss MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 173 Dermatology providers are registered in Iowa, and Larry Weiss MD is one of them. The figure refreshes each month from the federal source.