Tiras Williams Otr/L
About this NPIWhat this record shows.
NPI 1477431534 is registered to Tiras Williams Otr/L, a Hand Occupational Therapist practising at 14995 Shady Grove Rd Ste 350 in Rockville, Maryland. Hand Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Tiras Williams Otr/L has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Your brand here.
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 Tiras Williams Otr/L accepts. To confirm in-network status with your specific health plan, contact Tiras Williams Otr/L directly at (301) 251-1433.
Frequently asked
Yes. NPI 1477431534 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hand Occupational Therapist 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 (301) 251-1433.
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. Tiras Williams Otr/L is a Type-1 individual NPI.