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

National Sleep Therapy Oon, LLC

Organization Oxygen Equipment & Supplies (DME) · NPI 1164696423

National Sleep Therapy Oon, LLC is an Oxygen Equipment & Supplies (DME) in Concord, New Hampshire. Registered with an NPI since 2008.

In the registry since
2008
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

2 Whitney Rd Ste 21
Concord, NH 03301-1844
Phone: (888) 867-8840
Fax: (888) 867-8844
Show map & directions

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

Specialties & licences

Oxygen Equipment & Supplies (DME) (primary) Taxonomy 332BX2000X

Record details

NPI number1164696423
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Peter Falkson — Ceo · (617) 999-9908
Other names Nationwide Sleep Diagnostics, Llc
NPI enumeratedApril 17, 2008
Last updated in NPPESMay 26, 2015
Mailing address55 Foden Rd, Portland, ME 04106-1717