Individual provider Active NPI

Lindsey Anne Gelber, PA

  • Physician Assistant
  • Aliso Viejo, CA
National Provider Identifier
1861044240
Registry record updated Feb 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
57128 Issued in CA
Practice address
26741 Aliso Creek Rd Ste F
Aliso Viejo, CA 92656-4804
Phone
(888) 663-6331
Fax
(415) 252-7176
NPI assigned
Jul 15, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 57128 CA Primary

Addresses

Primary practice location

26741 Aliso Creek Rd Ste F
Aliso Viejo, CA 92656-4804

Mailing address

1 Embarcadero Ctr Ste 1900
San Francisco, CA 94111-3723

Other practice location 1

47 Wisteria Pl
Aliso Viejo, CA 92656-2814
Phone (949) 463-1775

Other practice location 2

26137 La Paz Rd Ste 200
Mission Viejo, CA 92691-5321
Phone (714) 922-4100

Other names 1

  • Lindsey Anne Gelber Professional name

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200323000901 CA Practitioner - Physician Assistant 1052749249 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
One Medical Seniors Group IncGroup PAC ID 1759769151, 53 clinicians

Practice addresses (Care Compare)

26741 Aliso Creek Rd
Suite F
Aliso Viejo, CA 92656-4804
Phone (949) 899-8309

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
One Medical Seniors Group, Inc. CurrentSince Jan 23, 2026 Accepting new patients
Planned Parenthood/Orange and San Bernardino Counties, Inc. Past Accepting new patients

Locations

26741 Aliso Creek Rd
Ste F
Aliso Viejo, CA 92656
Phone (949) 899-8309

1 Embarcadero Ctr
Ste 1900
San Francisco, CA 94111

Interoperability endpoints

  • Direct secure messaging: lindsey.gelber.p15@direct.monarchhealthcare.nextgenshare.com

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1563148800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771372800000",
    "number": "1861044240",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 EMBARCADERO CTR STE 1900",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941113723"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26741 ALISO CREEK RD STE F",
            "city": "ALISO VIEJO",
            "state": "CA",
            "postal_code": "926564804",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "47 Wisteria Pl",
            "address_purpose": "LOCATION",
            "city": "Aliso Viejo",
            "state": "CA",
            "postal_code": "926562814",
            "country_code": "US",
            "telephone_number": "949-463-1775",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "26137 La Paz Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Mission Viejo",
            "state": "CA",
            "postal_code": "926915321",
            "country_code": "US",
            "telephone_number": "714-922-4100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GELBER",
        "first_name": "LINDSEY",
        "middle_name": "ANNE",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-15",
        "last_updated": "2026-02-18",
        "certification_date": "2026-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "57128",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LINDSEY",
            "last_name": "GELBER",
            "middle_name": "ANNE",
            "credential": "LINDSEY GELBER, PA-C",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Aliso Viejo, CA

Sources for this page

Verify at the official NPI Registry.