Dr. Katherine Marks D.O.
Also known as
- Formerly known asChilek, Katherine Douglass
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1205087954 is registered to Dr. Katherine Marks D.O., a Pediatric Dermatology Physician practising at 115 Woodbine Ln in Danville, Pennsylvania. Pediatric Dermatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Katherine Marks D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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
- I20130709000620DermatologyPA
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. Katherine Marks D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Katherine Marks D.O. directly at (570) 271-8050.
Frequently asked
Yes. NPI 1205087954 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Dermatology Physician 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 (570) 271-8050.
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. Katherine Marks D.O. is a Type-1 individual NPI.