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

Sleep Diagnostics of Washington Parish LLC

Organization Physiological Laboratory · NPI 1740289388

Sleep Diagnostics of Washington Parish LLC is a Physiological Laboratory in Bogalusa, Louisiana. Registered with an NPI since 2005.

In the registry since
2005
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2781 S Columbia Rd Ste A
Bogalusa, LA 70427-7961
Phone: (985) 735-8579
Fax: (985) 732-4974
Show map & directions

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

Specialties & licences

Physiological Laboratory (primary) Taxonomy 293D00000X

Record details

NPI number1740289388
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Patrick Howard — Managing Member · (337) 291-9161
NPI enumeratedJuly 15, 2005
Last updated in NPPESJuly 10, 2007
Mailing address2781 S Columbia Rd, Suite A, Bogalusa, LA 70427-7961