Individual provider Active NPI

Gary Steven Feldman, M.B.CHB

  • Sleep Medicine (Family Medicine) Physician
  • Irvine, CA
National Provider Identifier
1891715009
Registry record updated Sep 21, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Family Medicine) PhysicianTaxonomy code 207QS1201X
License
A86656 Issued in CA
Practice address
4902 Irvine Center Dr Ste 104
Irvine, CA 92604-3334
Phone
(949) 446-8990
Fax
(949) 446-8535
NPI assigned
Jul 20, 2006
Last updated
Sep 21, 2024By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 21, 2024

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Family Medicine) Physician 207QS1201X A86656 CA Primary
Pediatric Sleep Medicine Physician 2080S0012X A86656 CA

Addresses

Primary practice location

4902 Irvine Center Dr Ste 104
Irvine, CA 92604-3334

Mailing address

PO Box 12315
Orange, CA 92859-8315
Phone (949) 446-8990

Other practice location 1

2651 Elm Ave Ste 205
Long Beach, CA 90806-1638
Phone (562) 728-5234

Other identifiers 1

IdentifierTypeStateIssuer
00A866560MedicaidCA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150512002295 CA Practitioner - Sleep MedicinePractitioner - Pediatric Medicine 5092937862 Reassigns benefits to 1 organization
Practice locations: Irvine, CA; Long Beach, CA

Care Compare profile

Medicare Care Compare
Specialty
Sleep MedicineAlso: Pediatric Medicine
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Pediatric Sleep Adoption and Development Clinic IncGroup PAC ID 1456782283, 2 clinicians

Practice addresses (Care Compare)

4902 Irvine Ctr Dr
Suite 104
Irvine, CA 92604-3334
Phone 9494468990234

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A86656CAMDPediatric Sleep Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Apnea Solutions Inc CurrentSince Dec 12, 2025 Accepting new patients
Pediatric Sleep, Adoption and Development Clinic, Inc. Multi-Specialty CurrentSince Mar 1, 2020 Accepting new patients
Prime Healthcare Centinela, LLC Multi-Specialty PastSince Mar 27, 2022 Accepting new patients
Long Beach Memorial Medical Past Accepting new patients
Long Beach Memorial Medical Past Accepting new patients
Torrance Memorial Medical Center Past Accepting new patients

Locations

11 Mareblu
Ste 200
Aliso Viejo, CA 92656
Phone (949) 446-8990

4902 Irvine Center Dr
Ste 104
Irvine, CA 92604
Phone (949) 446-8990

2650 Elm Ave
Ste 301
Long Beach, CA 90806
Phone (310) 424-1963

2651 Elm Ave
Ste 205
Long Beach, CA 90806
Phone (562) 595-6646

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: gfeldmanmd15783@direct.memorialcare.org

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1153353600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1726876800000",
    "number": "1891715009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 12315",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928598315",
            "telephone_number": "949-446-8990"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4902 IRVINE CENTER DR STE 104",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926043334",
            "telephone_number": "949-446-8990",
            "fax_number": "949-446-8535"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2651 Elm Ave Ste 205",
            "address_purpose": "LOCATION",
            "city": "Long Beach",
            "state": "CA",
            "postal_code": "908061638",
            "country_code": "US",
            "telephone_number": "562-728-5234",
            "fax_number": "562-490-9413",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FELDMAN",
        "first_name": "GARY",
        "middle_name": "STEVEN",
        "name_prefix": "Dr.",
        "credential": "M.B.CHB",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-20",
        "last_updated": "2024-09-21",
        "certification_date": "2024-09-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QS1201X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Sleep Medicine",
            "state": "CA",
            "license": "A86656",
            "primary": true
        },
        {
            "code": "2080S0012X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Sleep Medicine",
            "state": "CA",
            "license": "A86656",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A866560",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Irvine, CA

Sources for this page

Verify at the official NPI Registry.