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

Master Sleep Inc

Organization Sleep Medicine (Family Medicine) Physician · NPI 1215170469

Master Sleep Inc is a Sleep Medicine (Family Medicine) Physician in Sherman Oaks, California. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4533 Van Nuys Blvd Ste 302
Sherman Oaks, CA 91403-2950
Phone: (818) 849-6755
Fax: (818) 849-6754
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X

Record details

NPI number1215170469
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lucien Kroytor — Administrator · (818) 849-6755
NPI enumeratedApril 16, 2009
Last updated in NPPESApril 16, 2009
Mailing address4533 Van Nuys Blvd Ste 302, Sherman Oaks, CA 91403-2950

Other providers in Sherman Oaks