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

Pediatric Sleep, Adoption and Development Clinic, Inc

Organization Sleep Specialist (PhD) · NPI 1740450378

Pediatric Sleep, Adoption and Development Clinic, Inc is a Sleep Specialist (PhD) in Irvine, California. Works from 3 locations. Registered with an NPI since 2008.

In the registry since
2008
Specialties on file
4
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4902 Irvine Center Dr Ste 104
Irvine, CA 92604-3334
Phone: (949) 446-8990
Fax: (949) 446-8535
Show map & directions

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

Additional practice locations (2)

  • 11 Mareblu Ste 200, Aliso Viejo, CA 92656-3044 — (949) 446-8990
  • 2650 Elm Ave, Long Beach, CA 90806-1651 — (562) 424-4815

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X
Sleep Specialist (PhD) Taxonomy 173F00000X
Developmental - Behavioral Pediatrics Physician Taxonomy 2080P0006X
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X

Record details

NPI number1740450378
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gary Feldman — Medical Director · (562) 424-4815
NPI enumeratedMarch 11, 2008
Last updated in NPPESMarch 23, 2022
Certification dateMarch 23, 2022
Mailing addressPo Box 12315, Orange, CA 92859-8315