Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Lewis A. Landsman, OD, PC

Organization Optometrist · NPI 1730360470

Lewis A. Landsman, OD, PC is an Optometrist in Onalaska, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

13831 Hwy 190
Onalaska, TX 77360-2483
Phone: (936) 646-2824
Fax: (936) 646-2868
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1705TG (TX)

Record details

NPI number1730360470
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lewis Landsman — President · (936) 646-2824
NPI enumeratedNovember 23, 2007
Last updated in NPPESFebruary 26, 2008
Mailing address13831 Hwy 190, Onalaska, TX 77360-2483