Walter Rustmann DO
About this NPIWhat this record shows.
NPI 1235116054 is registered to Walter Rustmann DO, a Internal Medicine practising at 1005 Mar Walt Drive, Pulmonology Department in Fort Walton Beach, Florida. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Walter Rustmann DO has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
Other
- C8Z9VFL· Issued by BCBSFL
Source: NPPES public registry.
Medicare enrollment
This provider holds 3 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20050516000575Pulmonary DiseaseTX
- I20160209002010Critical Care (Intensivists)FL
- I20211015001053Critical Care (Intensivists)AL
Source: CMS PECOS public enrollment file.
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 Walter Rustmann DO accepts. To confirm in-network status with your specific health plan, contact Walter Rustmann DO directly at (850) 243-0118.
Frequently asked
Yes. NPI 1235116054 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (850) 243-0118.
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. Walter Rustmann DO is a Type-1 individual NPI.