Cassidy Obermark O.D.
About this NPIWhat this record shows.
NPI 1841546074 is registered to Cassidy Obermark O.D., a Optometrist practising at 1250 N Main St in Sikeston, Missouri. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Cassidy Obermark O.D. has been enumerated in the National Provider Identifier (NPI) registry since 2012.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20131113001681OptometryMO
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 Cassidy Obermark O.D. accepts. To confirm in-network status with your specific health plan, contact Cassidy Obermark O.D. directly at (573) 471-1080.
Frequently asked
Yes. NPI 1841546074 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (573) 471-1080.
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. Cassidy Obermark O.D. is a Type-1 individual NPI.