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

Sleep Center of Littleton PC

Organization Sleep Medicine (Otolaryngology) Physician · NPI 1306405543

Sleep Center of Littleton PC is a Sleep Medicine (Otolaryngology) Physician in Highlands Ranch, Colorado. Registered with an NPI since 2019.

In the registry since
2019
Specialties on file
2
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

640 Plaza Dr Ste 360
Highlands Ranch, CO 80129-2508
Phone: (720) 387-8145
Fax: (303) 481-8619
Show map & directions

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

Specialties & licences

Sleep Medicine (Otolaryngology) Physician (primary) Taxonomy 207YS0012X
Durable Medical Equipment & Medical Supplies Taxonomy 332B00000X

Record details

NPI number1306405543
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationSleep Center of Littleton PC
Authorized official Thomas Froning — Owner · (720) 387-8145
NPI enumeratedJune 11, 2019
Last updated in NPPESDecember 2, 2025
Certification dateDecember 2, 2025
Mailing address640 Plaza Dr Ste 360, Highlands Ranch, CO 80129-2508