Dr. Mark Williams DPM
About this NPIWhat this record shows.
NPI 1528087293 is registered to Dr. Mark Williams DPM, a Foot & Ankle Surgery Podiatrist practising at 165 Lilly Rd Ne Ste A in Olympia, Washington. Foot & Ankle Surgery Podiatrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mark Williams DPM has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 480025913· Issued by MEDICARE RR
- 54484WA· Issued by L&I
- WI6319WA· Issued by REGENCE
Medicaid
- 1302363WA
Source: NPPES public registry.
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. Mark Williams DPM accepts. To confirm in-network status with your specific health plan, contact Dr. Mark Williams DPM directly at (360) 438-9092.
Frequently asked
Yes. NPI 1528087293 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Foot & Ankle Surgery Podiatrist 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 (360) 438-9092.
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. Mark Williams DPM is a Type-1 individual NPI.