Dr. Marchyarn Mahathanaruk D.O.
About this NPIWhat this record shows.
NPI 1265674287 is registered to Dr. Marchyarn Mahathanaruk D.O., a Anesthesiology, Pain Medicine practising at 11700 W 2nd Pl Ste 225 in Lakewood, Colorado. Anesthesiology, Pain Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Marchyarn Mahathanaruk D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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
- I20150630001069AnesthesiologyCO
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. Marchyarn Mahathanaruk D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Marchyarn Mahathanaruk D.O. directly at (303) 661-4100.
Frequently asked
Yes. NPI 1265674287 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology, Pain Medicine 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 (303) 661-4100.
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. Marchyarn Mahathanaruk D.O. is a Type-1 individual NPI.