Pediatric Sleep, Adoption and Development Clinic, Inc.
NPI 1740450378 · Sleep Medicine (Family Medicine) Physician · Irvine, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pediatric Sleep, Adoption and Development Clinic, Inc. is a Sleep Medicine (Family Medicine) Physician organization in Irvine, CA (NPI 1740450378).
Provider details
- NPI number
- 1740450378
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gary Feldman, Medical Director(562) 424-4815
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Sleep Specialist (PhD)173F00000X
Other Service Providers
Allopathic & Osteopathic Physicians
- Pediatric Sleep Medicine Physician2080S0012X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 11 Mareblu Ste 200Aliso Viejo, CA 92656-3044Phone: (949) 446-8990Fax: (949) 446-8535
- 2650 Elm AveSuite 301Long Beach, CA 90806-1651Phone: (562) 424-4815Fax: (562) 424-4708
Registry dates
- Enumerated
- 2008-03-11
- Last updated
- 2022-03-23
- Certified
- 2022-03-23
Frequently asked questions
- What is Pediatric Sleep, Adoption and Development Clinic, Inc.'s NPI number?
- Pediatric Sleep, Adoption and Development Clinic, Inc.'s National Provider Identifier (NPI) is 1740450378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pediatric Sleep, Adoption and Development Clinic, Inc.?
- Pediatric Sleep, Adoption and Development Clinic, Inc. is classified in the NPPES registry as Sleep Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Pediatric Sleep, Adoption and Development Clinic, Inc. located?
- Pediatric Sleep, Adoption and Development Clinic, Inc.'s practice location on file with NPPES is 4902 Irvine Center Dr Ste 104, Irvine, CA 92604-3334.
- What is Pediatric Sleep, Adoption and Development Clinic, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Pediatric Sleep, Adoption and Development Clinic, Inc. is (949) 446-8990.
- Does Pediatric Sleep, Adoption and Development Clinic, Inc. accept Medicare?
- Pediatric Sleep, Adoption and Development Clinic, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Pediatric Sleep, Adoption and Development Clinic, Inc.?
- The authorized official listed on Pediatric Sleep, Adoption and Development Clinic, Inc.'s NPPES record is Gary Feldman, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pediatric Sleep, Adoption and Development Clinic, Inc.'s NPI active?
- Yes — Pediatric Sleep, Adoption and Development Clinic, Inc.'s NPI (1740450378) is active in the NPPES registry as of the last update on 2022-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.