Dr. Kathryn Dejonge O.D.
Also known as
- Formerly known asMulder, Kathryn Lynn
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1821147646 is registered to Dr. Kathryn Dejonge O.D., a Optometrist practising at 855 Washington Ave in Holland, Michigan. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Kathryn Dejonge O.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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
- I20070524000084OptometryMI
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 Dr. Kathryn Dejonge O.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Kathryn Dejonge O.D. directly at (616) 395-2020.
Frequently asked
Yes. NPI 1821147646 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 (616) 395-2020.
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. Dr. Kathryn Dejonge O.D. is a Type-1 individual NPI.