Individual provider Active NPI

Ruby Aguilar

  • Rehabilitation Practitioner
  • Fremont, CA
National Provider Identifier
1750810941
Registry record updated Aug 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rehabilitation PractitionerTaxonomy code 225400000X
Practice address
39420 Liberty St Ste 252
Fremont, CA 94538-2297
Phone
(510) 745-9151
NPI assigned
Jun 9, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X
Clinical Social Worker 1041C0700X 103061 CA
Case Manager/Care Coordinator 171M00000X
Rehabilitation Practitioner 225400000X Primary

Addresses

Primary practice location

39420 Liberty St Ste 252
Fremont, CA 94538-2297

Mailing address

1333 Willow Pass Rd Ste 200
Concord, CA 94520-7923
Phone (925) 825-1793

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Portia Bell Hume Behavioral Health and Training Center CurrentSince Jun 15, 2025 Accepting new patients
Portia Bell Hume Behavioral Health and Training Center CurrentSince Jun 15, 2025 Accepting new patients

Locations

39420 Liberty St
Ste 252
Fremont, CA 94538
Phone (925) 338-7928

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": "1496966400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755129600000",
    "number": "1750810941",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1333 WILLOW PASS RD STE 200",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945207923",
            "telephone_number": "925-825-1793"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "39420 LIBERTY ST STE 252",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945382297",
            "telephone_number": "510-745-9151"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AGUILAR",
        "first_name": "RUBY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-09",
        "last_updated": "2025-08-14",
        "certification_date": "2025-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "103061",
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "225400000X",
            "taxonomy_group": "",
            "desc": "Rehabilitation Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fremont, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.